5608444 has 12 divisors (see below), whose sum is σ = 9949744. Its totient is φ = 2765664.

The previous prime is 5608409. The next prime is 5608451. The reversal of 5608444 is 4448065.

It is a super-2 number, since 2×5608444² = 62909288202272, which contains 22 as substring.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9312 + ... + 9895.

Almost surely, 2^5608444 is an apocalyptic number.

It is an amenable number.

5608444 is a deficient number, since it is larger than the sum of its proper divisors (4341300).

5608444 is a wasteful number, since it uses less digits than its factorization.

5608444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19284 (or 19282 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 31.

The square root of 5608444 is about 2368.2153618284. The cubic root of 5608444 is about 177.6700110173.

The spelling of 5608444 in words is "five million, six hundred eight thousand, four hundred forty-four".