44900944 has 80 divisors (see below), whose sum is σ = 103118400. Its totient is φ = 18708480.

The previous prime is 44900929. The next prime is 44900953.

It is a happy number.

44900944 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×44900944² = 4032189544182272, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

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, 128482 + ... + 128830.

It is an arithmetic number, because the mean of its divisors is an integer number (1288980).

Almost surely, 2^44900944 is an apocalyptic number.

44900944 is a gapful number since it is divisible by the number (44) 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 44900944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51559200).

44900944 is an abundant number, since it is smaller than the sum of its proper divisors (58217456).

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

44900944 is a wasteful number, since it uses less digits than its factorization.

44900944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428 (or 422 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 44900944 is about 6700.8166666459. The cubic root of 44900944 is about 355.4281523287.

The spelling of 44900944 in words is "forty-four million, nine hundred thousand, nine hundred forty-four".