44672922 has 48 divisors (see below), whose sum is σ = 114196992. Its totient is φ = 12350880.

The previous prime is 44672911. The next prime is 44672941. The reversal of 44672922 is 22927644.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1813 + ... + 9624.

It is an arithmetic number, because the mean of its divisors is an integer number (2379104).

Almost surely, 2^44672922 is an apocalyptic number.

44672922 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

44672922 is an abundant number, since it is smaller than the sum of its proper divisors (69524070).

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

44672922 is a wasteful number, since it uses less digits than its factorization.

44672922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11483 (or 11480 counting only the distinct ones).

The product of its digits is 48384, while the sum is 36.

The square root of 44672922 is about 6683.7805170427. The cubic root of 44672922 is about 354.8254699852.

The spelling of 44672922 in words is "forty-four million, six hundred seventy-two thousand, nine hundred twenty-two".