44968464 has 30 divisors (see below), whose sum is σ = 125849646. Its totient is φ = 14989440.

The previous prime is 44968447. The next prime is 44968477. The reversal of 44968464 is 46486944.

It can be written as a sum of positive squares in only one way, i.e., 42146064 + 2822400 = 6492^2 + 1680^2 .

It is a nude number because it is divisible by every one of its digits.

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, 155997 + ... + 156284.

Almost surely, 2^44968464 is an apocalyptic number.

It is an amenable number.

44968464 is an abundant number, since it is smaller than the sum of its proper divisors (80881182).

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

44968464 is a wasteful number, since it uses less digits than its factorization.

44968464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312295 (or 312286 counting only the distinct ones).

The product of its digits is 663552, while the sum is 45.

The square root of 44968464 is about 6705.8529658799. The cubic root of 44968464 is about 355.6062220043.

The spelling of 44968464 in words is "forty-four million, nine hundred sixty-eight thousand, four hundred sixty-four".