658252 has 12 divisors (see below), whose sum is σ = 1316560. Its totient is φ = 282096.

The previous prime is 658247. The next prime is 658253. The reversal of 658252 is 252856.

658252 is an admirable number.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 23509 = 658252 / (6 + 5 + 8 + 2 + 5 + 2).

It is a self number, because there is not a number n which added to its sum of digits gives 658252.

It is not an unprimeable number, because it can be changed into a prime (658253) 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, 11727 + ... + 11782.

2⁶⁵⁸²⁵² is an apocalyptic number.

It is an amenable number.

658252 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.

658252 is a wasteful number, since it uses less digits than its factorization.

658252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23520 (or 23518 counting only the distinct ones).

The product of its digits is 4800, while the sum is 28.

The square root of 658252 is about 811.3273075646. The cubic root of 658252 is about 86.9889447352.

The spelling of 658252 in words is "six hundred fifty-eight thousand, two hundred fifty-two".