45807640836 has 24 divisors (see below), whose sum is σ = 113171819040. Its totient is φ = 14371024512.

The previous prime is 45807640807. The next prime is 45807640843. The reversal of 45807640836 is 63804670854.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 112273426 + ... + 112273833.

It is an arithmetic number, because the mean of its divisors is an integer number (4715492460).

Almost surely, 2^45807640836 is an apocalyptic number.

It is an amenable number.

45807640836 is an abundant number, since it is smaller than the sum of its proper divisors (67364178204).

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

45807640836 is a wasteful number, since it uses less digits than its factorization.

45807640836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224547283 (or 224547281 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 51.

The spelling of 45807640836 in words is "forty-five billion, eight hundred seven million, six hundred forty thousand, eight hundred thirty-six".