652756 has 12 divisors (see below), whose sum is σ = 1230292. Its totient is φ = 301248.

The previous prime is 652753. The next prime is 652759. The reversal of 652756 is 657256.

It is an interprime number because it is at equal distance from previous prime (652753) and next prime (652759).

It can be written as a sum of positive squares in 2 ways, for example, as 435600 + 217156 = 660^2 + 466^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (652753) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6225 + ... + 6328.

2⁶⁵²⁷⁵⁶ is an apocalyptic number.

It is an amenable number.

652756 is a deficient number, since it is larger than the sum of its proper divisors (577536).

652756 is a wasteful number, since it uses less digits than its factorization.

652756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12570 (or 12568 counting only the distinct ones).

The product of its digits is 12600, while the sum is 31.

The square root of 652756 is about 807.9331655527. The cubic root of 652756 is about 86.7461663685.

The spelling of 652756 in words is "six hundred fifty-two thousand, seven hundred fifty-six".