44868480 has 64 divisors (see below), whose sum is σ = 143024400. Its totient is φ = 11964416.

The previous prime is 44868463. The next prime is 44868529. The reversal of 44868480 is 8486844.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

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, 9765 + ... + 13604.

Almost surely, 2^44868480 is an apocalyptic number.

44868480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44868480 is an abundant number, since it is smaller than the sum of its proper divisors (98155920).

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

44868480 is a wasteful number, since it uses less digits than its factorization.

44868480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23391 (or 23379 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 42.

The square root of 44868480 is about 6698.3938373315. The cubic root of 44868480 is about 355.3424718619.

The spelling of 44868480 in words is "forty-four million, eight hundred sixty-eight thousand, four hundred eighty".