44659902468 has 24 divisors (see below), whose sum is σ = 104318635680. Its totient is φ = 14870606080.

The previous prime is 44659902449. The next prime is 44659902523. The reversal of 44659902468 is 86420995644.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1991898 + ... + 2014193.

It is an arithmetic number, because the mean of its divisors is an integer number (4346609820).

Almost surely, 2^44659902468 is an apocalyptic number.

It is an amenable number.

44659902468 is an abundant number, since it is smaller than the sum of its proper divisors (59658733212).

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

44659902468 is a wasteful number, since it uses less digits than its factorization.

44659902468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4007027 (or 4007025 counting only the distinct ones).

The product of its (nonzero) digits is 14929920, while the sum is 57.

The spelling of 44659902468 in words is "forty-four billion, six hundred fifty-nine million, nine hundred two thousand, four hundred sixty-eight".