5660624 has 20 divisors (see below), whose sum is σ = 11236260. Its totient is φ = 2760960.

The previous prime is 5660623. The next prime is 5660653. The reversal of 5660624 is 4260665.

It can be written as a sum of positive squares in 2 ways, for example, as 2050624 + 3610000 = 1432^2 + 1900^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5660623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3659 + ... + 4970.

It is an arithmetic number, because the mean of its divisors is an integer number (561813).

Almost surely, 2^5660624 is an apocalyptic number.

It is an amenable number.

5660624 is a deficient number, since it is larger than the sum of its proper divisors (5575636).

5660624 is a wasteful number, since it uses less digits than its factorization.

5660624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8678 (or 8672 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 5660624 is about 2379.2065904414. The cubic root of 5660624 is about 178.2193147394.

The spelling of 5660624 in words is "five million, six hundred sixty thousand, six hundred twenty-four".