44057960 has 64 divisors (see below), whose sum is σ = 108000000. Its totient is φ = 16111872.

The previous prime is 44057953. The next prime is 44057987. The reversal of 44057960 is 6975044.

It is a super-2 number, since 2×44057960² = 3882207678723200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 44057960.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21041 + ... + 23039.

It is an arithmetic number, because the mean of its divisors is an integer number (1687500).

Almost surely, 2^44057960 is an apocalyptic number.

44057960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44057960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54000000).

44057960 is an abundant number, since it is smaller than the sum of its proper divisors (63942040).

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

44057960 is a wasteful number, since it uses less digits than its factorization.

44057960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2058 (or 2054 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 44057960 is about 6637.6170422826. The cubic root of 44057960 is about 353.1897799030.

The spelling of 44057960 in words is "forty-four million, fifty-seven thousand, nine hundred sixty".