5604490 has 32 divisors (see below), whose sum is σ = 10575360. Its totient is φ = 2136000.

The previous prime is 5604481. The next prime is 5604493. The reversal of 5604490 is 944065.

It is not an unprimeable number, because it can be changed into a prime (5604493) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31221 + ... + 31399.

It is an arithmetic number, because the mean of its divisors is an integer number (330480).

Almost surely, 2^5604490 is an apocalyptic number.

5604490 is a deficient number, since it is larger than the sum of its proper divisors (4970870).

5604490 is a wasteful number, since it uses less digits than its factorization.

5604490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 5604490 is about 2367.3804088063. The cubic root of 5604490 is about 177.6282482527.

It can be divided in two parts, 560 and 4490, that added together give a triangular number (5050 = T₁₀₀).

The spelling of 5604490 in words is "five million, six hundred four thousand, four hundred ninety".