44449364 has 12 divisors (see below), whose sum is σ = 78038688. Its totient is φ = 22152600.

The previous prime is 44449333. The next prime is 44449397. The reversal of 44449364 is 46394444.

44449364 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16622 + ... + 19109.

It is an arithmetic number, because the mean of its divisors is an integer number (6503224).

Almost surely, 2^44449364 is an apocalyptic number.

It is an amenable number.

44449364 is a deficient number, since it is larger than the sum of its proper divisors (33589324).

44449364 is a wasteful number, since it uses less digits than its factorization.

44449364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36046 (or 36044 counting only the distinct ones).

The product of its digits is 165888, while the sum is 38.

The square root of 44449364 is about 6667.0356231237. The cubic root of 44449364 is about 354.2325920983.

The spelling of 44449364 in words is "forty-four million, four hundred forty-nine thousand, three hundred sixty-four".