44088972 has 12 divisors (see below), whose sum is σ = 102874296. Its totient is φ = 14696320.

The previous prime is 44088971. The next prime is 44089009. The reversal of 44088972 is 27988044.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (44088971) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1837029 + ... + 1837052.

It is an arithmetic number, because the mean of its divisors is an integer number (8572858).

Almost surely, 2^44088972 is an apocalyptic number.

It is an amenable number.

44088972 is an abundant number, since it is smaller than the sum of its proper divisors (58785324).

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

44088972 is a wasteful number, since it uses less digits than its factorization.

44088972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3674088 (or 3674086 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 42.

The square root of 44088972 is about 6639.9527106750. The cubic root of 44088972 is about 353.2726294987.

The spelling of 44088972 in words is "forty-four million, eighty-eight thousand, nine hundred seventy-two".