44444408 has 16 divisors (see below), whose sum is σ = 83452680. Its totient is φ = 22190368.

The previous prime is 44444399. The next prime is 44444453. The reversal of 44444408 is 80444444.

44444408 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, 2591 + ... + 9777.

Almost surely, 2^44444408 is an apocalyptic number.

It is an amenable number.

44444408 is a deficient number, since it is larger than the sum of its proper divisors (39008272).

44444408 is a wasteful number, since it uses less digits than its factorization.

44444408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7966 (or 7962 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 32.

The square root of 44444408 is about 6666.6639333328. The cubic root of 44444408 is about 354.2194262408.

The spelling of 44444408 in words is "forty-four million, four hundred forty-four thousand, four hundred eight".