45760056840 has 128 divisors (see below), whose sum is σ = 152580412800. Its totient is φ = 12198931200.

The previous prime is 45760056803. The next prime is 45760056869. The reversal of 45760056840 is 4865006754.

45760056840 is a `hidden beast` number, since 45 + 7 + 6 + 0 + 0 + 568 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6825490 + ... + 6832190.

It is an arithmetic number, because the mean of its divisors is an integer number (1192034475).

Almost surely, 2^45760056840 is an apocalyptic number.

45760056840 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45760056840 is an abundant number, since it is smaller than the sum of its proper divisors (106820355960).

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

45760056840 is a wasteful number, since it uses less digits than its factorization.

45760056840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13044 (or 13034 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 45.

The spelling of 45760056840 in words is "forty-five billion, seven hundred sixty million, fifty-six thousand, eight hundred forty".