652556 has 24 divisors (see below), whose sum is σ = 1227744. Its totient is φ = 302720.

The previous prime is 652549. The next prime is 652559. The reversal of 652556 is 655256.

652556 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (652559) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3686 + ... + 3858.

It is an arithmetic number, because the mean of its divisors is an integer number (51156).

2⁶⁵²⁵⁵⁶ is an apocalyptic number.

It is an amenable number.

652556 is a deficient number, since it is larger than the sum of its proper divisors (575188).

652556 is a wasteful number, since it uses less digits than its factorization.

652556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241 (or 239 counting only the distinct ones).

The product of its digits is 9000, while the sum is 29.

The square root of 652556 is about 807.8093834563. The cubic root of 652556 is about 86.7373059850.

The spelling of 652556 in words is "six hundred fifty-two thousand, five hundred fifty-six".