5690624 has 18 divisors (see below), whose sum is σ = 11359530. Its totient is φ = 2845184.

The previous prime is 5690623. The next prime is 5690627. The reversal of 5690624 is 4260965.

It can be written as a sum of positive squares in only one way, i.e., 4326400 + 1364224 = 2080^2 + 1168^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5690621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10859 + ... + 11370.

It is an arithmetic number, because the mean of its divisors is an integer number (631085).

Almost surely, 2^5690624 is an apocalyptic number.

It is an amenable number.

5690624 is a deficient number, since it is larger than the sum of its proper divisors (5668906).

5690624 is an equidigital number, since it uses as much as digits as its factorization.

5690624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22245 (or 22231 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 5690624 is about 2385.5028819936. The cubic root of 5690624 is about 178.5336005815.

The spelling of 5690624 in words is "five million, six hundred ninety thousand, six hundred twenty-four".