45898179584 has 22 divisors (see below), whose sum is σ = 91751538774. Its totient is φ = 22949089280.

The previous prime is 45898179577. The next prime is 45898179599. The reversal of 45898179584 is 48597189854.

It can be written as a sum of positive squares in only one way, i.e., 34032870400 + 11865309184 = 184480^2 + 108928^2 .

It is a super-2 number, since 2×45898179584² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22410197 + ... + 22412244.

Almost surely, 2^45898179584 is an apocalyptic number.

It is an amenable number.

45898179584 is a deficient number, since it is larger than the sum of its proper divisors (45853359190).

45898179584 is an equidigital number, since it uses as much as digits as its factorization.

45898179584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44822461 (or 44822443 counting only the distinct ones).

The product of its digits is 116121600, while the sum is 68.

The spelling of 45898179584 in words is "forty-five billion, eight hundred ninety-eight million, one hundred seventy-nine thousand, five hundred eighty-four".