44579697544 has 64 divisors (see below), whose sum is σ = 85797895680. Its totient is φ = 21708960000.

The previous prime is 44579697523. The next prime is 44579697571.

44579697544 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×44579697544² (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 (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48934449 + ... + 48935359.

It is an arithmetic number, because the mean of its divisors is an integer number (1340592120).

Almost surely, 2^44579697544 is an apocalyptic number.

It is an amenable number.

44579697544 is a deficient number, since it is larger than the sum of its proper divisors (41218198136).

44579697544 is a wasteful number, since it uses less digits than its factorization.

44579697544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1942 (or 1938 counting only the distinct ones).

The product of its digits is 152409600, while the sum is 64.

The spelling of 44579697544 in words is "forty-four billion, five hundred seventy-nine million, six hundred ninety-seven thousand, five hundred forty-four".