652682 has 8 divisors (see below), whose sum is σ = 983136. Its totient is φ = 324972.

The previous prime is 652667. The next prime is 652699. The reversal of 652682 is 286256.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

652682 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83 + ... + 1145.

It is an arithmetic number, because the mean of its divisors is an integer number (122892).

2⁶⁵²⁶⁸² is an apocalyptic number.

652682 is a deficient number, since it is larger than the sum of its proper divisors (330454).

652682 is a wasteful number, since it uses less digits than its factorization.

652682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1372.

The product of its digits is 5760, while the sum is 29.

The square root of 652682 is about 807.8873683875. The cubic root of 652682 is about 86.7428882376.

Subtracting from 652682 its sum of digits (29), we obtain a triangular number (652653 = T₁₁₄₂).

The spelling of 652682 in words is "six hundred fifty-two thousand, six hundred eighty-two".