44559916 has 6 divisors (see below), whose sum is σ = 77979860. Its totient is φ = 22279956.

The previous prime is 44559913. The next prime is 44559917. The reversal of 44559916 is 61995544.

It is a super-2 number, since 2×44559916² = 3971172227854112, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (44559913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5569986 + ... + 5569993.

Almost surely, 2^44559916 is an apocalyptic number.

It is an amenable number.

44559916 is a deficient number, since it is larger than the sum of its proper divisors (33419944).

44559916 is a wasteful number, since it uses less digits than its factorization.

44559916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11139983 (or 11139981 counting only the distinct ones).

The product of its digits is 194400, while the sum is 43.

The square root of 44559916 is about 6675.3214154826. The cubic root of 44559916 is about 354.5260248671.

The spelling of 44559916 in words is "forty-four million, five hundred fifty-nine thousand, nine hundred sixteen".