44057952 has 48 divisors (see below), whose sum is σ = 128504880. Its totient is φ = 14685696.

The previous prime is 44057939. The next prime is 44057953. The reversal of 44057952 is 25975044.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×44057952² = 3882206268868608, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44057953) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24633 + ... + 26360.

It is an arithmetic number, because the mean of its divisors is an integer number (2677185).

Almost surely, 2^44057952 is an apocalyptic number.

It is an amenable number.

44057952 is an abundant number, since it is smaller than the sum of its proper divisors (84446928).

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

44057952 is a wasteful number, since it uses less digits than its factorization.

44057952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51012 (or 50998 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 44057952 is about 6637.6164396566. The cubic root of 44057952 is about 353.1897585257.

The spelling of 44057952 in words is "forty-four million, fifty-seven thousand, nine hundred fifty-two".