652926 has 8 divisors (see below), whose sum is σ = 1305864. Its totient is φ = 217640.

The previous prime is 652921. The next prime is 652931. The reversal of 652926 is 629256.

It is an interprime number because it is at equal distance from previous prime (652921) and next prime (652931).

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

652926 is an admirable number.

It is a super-2 number, since 2×652926² = 852624722952, which contains 22 as substring.

It is a d-powerful number, because it can be written as 6 + 5⁸ + 9² + 2⁶ + 2¹⁸ + 6 .

It is a junction number, because it is equal to n+sod(n) for n = 652893 and 652902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (652921) 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, 54405 + ... + 54416.

It is an arithmetic number, because the mean of its divisors is an integer number (163233).

2⁶⁵²⁹²⁶ is an apocalyptic number.

652926 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

652926 is a wasteful number, since it uses less digits than its factorization.

652926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108826.

The product of its digits is 6480, while the sum is 30.

The square root of 652926 is about 808.0383654258. The cubic root of 652926 is about 86.7536962716.

It can be divided in two parts, 6529 and 26, that added together give a triangular number (6555 = T₁₁₄).

The spelling of 652926 in words is "six hundred fifty-two thousand, nine hundred twenty-six".