45904990968 has 48 divisors (see below), whose sum is σ = 124344586080. Its totient is φ = 15299378304.

The previous prime is 45904990951. The next prime is 45904990987. The reversal of 45904990968 is 86909940954.

45904990968 is a `hidden beast` number, since 4 + 59 + 0 + 499 + 0 + 96 + 8 = 666.

It is a hoax number, since the sum of its digits (63) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 477796 + ... + 565772.

It is an arithmetic number, because the mean of its divisors is an integer number (2590512210).

Almost surely, 2^45904990968 is an apocalyptic number.

It is an amenable number.

45904990968 is an abundant number, since it is smaller than the sum of its proper divisors (78439595112).

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

45904990968 is a wasteful number, since it uses less digits than its factorization.

45904990968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95236 (or 95229 counting only the distinct ones).

The product of its (nonzero) digits is 25194240, while the sum is 63.

The spelling of 45904990968 in words is "forty-five billion, nine hundred four million, nine hundred ninety thousand, nine hundred sixty-eight".