852538 has 8 divisors (see below), whose sum is σ = 1283040. Its totient is φ = 424860.

The previous prime is 852521. The next prime is 852557. The reversal of 852538 is 835258.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 393 + ... + 1363.

It is an arithmetic number, because the mean of its divisors is an integer number (160380).

2⁸⁵²⁵³⁸ is an apocalyptic number.

852538 is a deficient number, since it is larger than the sum of its proper divisors (430502).

852538 is a wasteful number, since it uses less digits than its factorization.

852538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1412.

The product of its digits is 9600, while the sum is 31.

The square root of 852538 is about 923.3298435554. The cubic root of 852538 is about 94.8210110870.

The spelling of 852538 in words is "eight hundred fifty-two thousand, five hundred thirty-eight".