44909408 has 24 divisors (see below), whose sum is σ = 88574472. Its totient is φ = 22414336.

The previous prime is 44909401. The next prime is 44909411. The reversal of 44909408 is 80490944.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44909401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25616 + ... + 27312.

It is an arithmetic number, because the mean of its divisors is an integer number (3690603).

Almost surely, 2^44909408 is an apocalyptic number.

It is an amenable number.

44909408 is a deficient number, since it is larger than the sum of its proper divisors (43665064).

44909408 is a wasteful number, since it uses less digits than its factorization.

44909408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2534 (or 2526 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 44909408 is about 6701.4482016949. The cubic root of 44909408 is about 355.4504841151.

The spelling of 44909408 in words is "forty-four million, nine hundred nine thousand, four hundred eight".