46681470 has 96 divisors (see below), whose sum is σ = 134750304. Its totient is φ = 11116800.

The previous prime is 46681469. The next prime is 46681471. The reversal of 46681470 is 7418664.

It is an interprime number because it is at equal distance from previous prime (46681469) and next prime (46681471).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46681471) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 60004 + ... + 60776.

It is an arithmetic number, because the mean of its divisors is an integer number (1403649).

Almost surely, 2^46681470 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46681470, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67375152).

46681470 is an abundant number, since it is smaller than the sum of its proper divisors (88068834).

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

46681470 is a wasteful number, since it uses less digits than its factorization.

46681470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 858 (or 855 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 46681470 is about 6832.3839177845. The cubic root of 46681470 is about 360.0654973421.

The spelling of 46681470 in words is "forty-six million, six hundred eighty-one thousand, four hundred seventy".