45996849576 has 24 divisors (see below), whose sum is σ = 124574801130. Its totient is φ = 15332283168.

The previous prime is 45996849557. The next prime is 45996849607. The reversal of 45996849576 is 67594869954.

45996849576 is a `hidden beast` number, since 4 + 5 + 9 + 9 + 6 + 8 + 49 + 576 = 666.

It can be written as a sum of positive squares in only one way, i.e., 30007247076 + 15989602500 = 173226^2 + 126450^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (72), and also a Moran number because the ratio is a prime number: 638845133 = 45996849576 / (4 + 5 + 9 + 9 + 6 + 8 + 4 + 9 + 5 + 7 + 6).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 319422495 + ... + 319422638.

Almost surely, 2^45996849576 is an apocalyptic number.

It is an amenable number.

45996849576 is an abundant number, since it is smaller than the sum of its proper divisors (78577951554).

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

45996849576 is a wasteful number, since it uses less digits than its factorization.

45996849576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 638845145 (or 638845138 counting only the distinct ones).

The product of its digits is 587865600, while the sum is 72.

The spelling of 45996849576 in words is "forty-five billion, nine hundred ninety-six million, eight hundred forty-nine thousand, five hundred seventy-six".