45957985596 has 36 divisors (see below), whose sum is σ = 120177493800. Its totient is φ = 14791075488.

The previous prime is 45957985583. The next prime is 45957985597. The reversal of 45957985596 is 69558975954.

45957985596 is a `hidden beast` number, since 45 + 9 + 579 + 8 + 5 + 5 + 9 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×45957985596² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45957985597) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22009486 + ... + 22011573.

Almost surely, 2^45957985596 is an apocalyptic number.

It is an amenable number.

45957985596 is an abundant number, since it is smaller than the sum of its proper divisors (74219508204).

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

45957985596 is a wasteful number, since it uses less digits than its factorization.

45957985596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44021098 (or 44021093 counting only the distinct ones).

The product of its digits is 612360000, while the sum is 72.

The spelling of 45957985596 in words is "forty-five billion, nine hundred fifty-seven million, nine hundred eighty-five thousand, five hundred ninety-six".