652924 has 24 divisors (see below), whose sum is σ = 1225728. Its totient is φ = 303600.

The previous prime is 652921. The next prime is 652931. The reversal of 652924 is 429256.

It is a d-powerful number, because it can be written as 6 + 5⁸ + 9² + 2⁶ + 2¹⁸ + 4 .

It is a junction number, because it is equal to n+sod(n) for n = 652892 and 652901.

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 pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4249 + ... + 4399.

It is an arithmetic number, because the mean of its divisors is an integer number (51072).

2⁶⁵²⁹²⁴ is an apocalyptic number.

It is an amenable number.

652924 is a deficient number, since it is larger than the sum of its proper divisors (572804).

652924 is a wasteful number, since it uses less digits than its factorization.

652924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225 (or 223 counting only the distinct ones).

The product of its digits is 4320, while the sum is 28.

The square root of 652924 is about 808.0371278599. The cubic root of 652924 is about 86.7536076921.

The spelling of 652924 in words is "six hundred fifty-two thousand, nine hundred twenty-four".