852242 has 16 divisors (see below), whose sum is σ = 1354752. Its totient is φ = 401280.

The previous prime is 852239. The next prime is 852253. The reversal of 852242 is 242258.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 852242.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4367 + ... + 4557.

It is an arithmetic number, because the mean of its divisors is an integer number (84672).

2⁸⁵²²⁴² is an apocalyptic number.

852242 is a deficient number, since it is larger than the sum of its proper divisors (502510).

852242 is a wasteful number, since it uses less digits than its factorization.

852242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313.

The product of its digits is 1280, while the sum is 23.

The square root of 852242 is about 923.1695402254. The cubic root of 852242 is about 94.8100359093.

The spelling of 852242 in words is "eight hundred fifty-two thousand, two hundred forty-two".