44438052 has 12 divisors (see below), whose sum is σ = 103688816. Its totient is φ = 14812680.

The previous prime is 44438027. The next prime is 44438059. The reversal of 44438052 is 25083444.

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 (44438059) 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, 1851574 + ... + 1851597.

Almost surely, 2^44438052 is an apocalyptic number.

It is an amenable number.

44438052 is an abundant number, since it is smaller than the sum of its proper divisors (59250764).

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

44438052 is a wasteful number, since it uses less digits than its factorization.

44438052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3703178 (or 3703176 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

The square root of 44438052 is about 6666.1872160929. The cubic root of 44438052 is about 354.2025397819.

The spelling of 44438052 in words is "forty-four million, four hundred thirty-eight thousand, fifty-two".