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46870964 = 2272373997
BaseRepresentation
bin1011001011001…
…1000110110100
310021012021212122
42302303012310
543444332324
64352335112
71106253020
oct262630664
9107167778
1046870964
1124503938
1213844498
1399310ca
146321380
1541aca5e
hex2cb31b4

46870964 has 48 divisors (see below), whose sum is σ = 99257088. Its totient is φ = 18931968.

The previous prime is 46870961. The next prime is 46870973. The reversal of 46870964 is 46907864.

46870964 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46870961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46514 + ... + 47510.

It is an arithmetic number, because the mean of its divisors is an integer number (2067856).

Almost surely, 246870964 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46870964, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49628544).

46870964 is an abundant number, since it is smaller than the sum of its proper divisors (52386124).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46870964 is a wasteful number, since it uses less digits than its factorization.

46870964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1104 (or 1102 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 44.

The square root of 46870964 is about 6846.2372147041. The cubic root of 46870964 is about 360.5520439789.

The spelling of 46870964 in words is "forty-six million, eight hundred seventy thousand, nine hundred sixty-four".

Divisors: 1 2 4 7 14 23 28 46 73 92 146 161 292 322 511 644 997 1022 1679 1994 2044 3358 3988 6716 6979 11753 13958 22931 23506 27916 45862 47012 72781 91724 145562 160517 291124 321034 509467 642068 1018934 1673963 2037868 3347926 6695852 11717741 23435482 46870964