44004490 has 16 divisors (see below), whose sum is σ = 79626240. Its totient is φ = 17508880.

The previous prime is 44004463. The next prime is 44004503. The reversal of 44004490 is 9440044.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9610 + ... + 13429.

It is an arithmetic number, because the mean of its divisors is an integer number (4976640).

Almost surely, 2^44004490 is an apocalyptic number.

44004490 is a deficient number, since it is larger than the sum of its proper divisors (35621750).

44004490 is a wasteful number, since it uses less digits than its factorization.

44004490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23237.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 44004490 is about 6633.5880185613. The cubic root of 44004490 is about 353.0468416575.

The spelling of 44004490 in words is "forty-four million, four thousand, four hundred ninety".