5989664 has 12 divisors (see below), whose sum is σ = 11792214. Its totient is φ = 2994816.

The previous prime is 5989663. The next prime is 5989667. The reversal of 5989664 is 4669895.

It can be written as a sum of positive squares in only one way, i.e., 3763600 + 2226064 = 1940^2 + 1492^2 .

It is not an unprimeable number, because it can be changed into a prime (5989663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 93557 + ... + 93620.

Almost surely, 2^5989664 is an apocalyptic number.

It is an amenable number.

5989664 is a deficient number, since it is larger than the sum of its proper divisors (5802550).

5989664 is a wasteful number, since it uses less digits than its factorization.

5989664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187187 (or 187179 counting only the distinct ones).

The product of its digits is 466560, while the sum is 47.

The square root of 5989664 is about 2447.3790062023. The cubic root of 5989664 is about 181.6076562072.

The spelling of 5989664 in words is "five million, nine hundred eighty-nine thousand, six hundred sixty-four".