5389664 has 24 divisors (see below), whose sum is σ = 12127248. Its totient is φ = 2309760.

The previous prime is 5389649. The next prime is 5389693. The reversal of 5389664 is 4669835.

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, 11807 + ... + 12254.

It is an arithmetic number, because the mean of its divisors is an integer number (505302).

Almost surely, 2^5389664 is an apocalyptic number.

It is an amenable number.

5389664 is an abundant number, since it is smaller than the sum of its proper divisors (6737584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5389664 is a wasteful number, since it uses less digits than its factorization.

5389664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24078 (or 24070 counting only the distinct ones).

The product of its digits is 155520, while the sum is 41.

The square root of 5389664 is about 2321.5649893983. The cubic root of 5389664 is about 175.3290570681.

The spelling of 5389664 in words is "five million, three hundred eighty-nine thousand, six hundred sixty-four".