44479514279664 has 60 divisors (see below), whose sum is σ = 125431098527592. Its totient is φ = 14713325328000.

The previous prime is 44479514279657. The next prime is 44479514279699. The reversal of 44479514279664 is 46697241597444.

44479514279664 is a `hidden beast` number, since 4 + 4 + 4 + 7 + 9 + 51 + 427 + 96 + 64 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a junction number, because it is equal to n+sod(n) for n = 44479514279592 and 44479514279601.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1178933487 + ... + 1178971214.

Almost surely, 2^{44479514279664} is an apocalyptic number.

It is an amenable number.

44479514279664 is an abundant number, since it is smaller than the sum of its proper divisors (80951584247928).

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

44479514279664 is a wasteful number, since it uses less digits than its factorization.

44479514279664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2357904846 (or 2357904837 counting only the distinct ones).

The product of its digits is 1463132160, while the sum is 72.

The spelling of 44479514279664 in words is "forty-four trillion, four hundred seventy-nine billion, five hundred fourteen million, two hundred seventy-nine thousand, six hundred sixty-four".