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3466983 = 31388897
BaseRepresentation
bin1101001110011011100111
320112010210210
431032123213
51341420413
6202150503
741316552
oct15163347
96463723
103466983
111a58883
1211b2433
13945090
14663699
154873c3
hex34e6e7

3466983 has 8 divisors (see below), whose sum is σ = 4978288. Its totient is φ = 2133504.

The previous prime is 3466943. The next prime is 3467039. The reversal of 3466983 is 3896643.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3466983 - 29 = 3466471 is a prime.

It is a super-2 number, since 2×34669832 = 24039942244578, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 88897 = 3466983 / (3 + 4 + 6 + 6 + 9 + 8 + 3).

It is a Duffinian number.

3466983 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3466913) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44410 + ... + 44487.

It is an arithmetic number, because the mean of its divisors is an integer number (622286).

Almost surely, 23466983 is an apocalyptic number.

3466983 is a deficient number, since it is larger than the sum of its proper divisors (1511305).

3466983 is a wasteful number, since it uses less digits than its factorization.

3466983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88913.

The product of its digits is 93312, while the sum is 39.

The square root of 3466983 is about 1861.9836196916. The cubic root of 3466983 is about 151.3505153414.

The spelling of 3466983 in words is "three million, four hundred sixty-six thousand, nine hundred eighty-three".

Divisors: 1 3 13 39 88897 266691 1155661 3466983