52860242 has 32 divisors (see below), whose sum is σ = 90305280. Its totient is φ = 23051520.

The previous prime is 52860229. The next prime is 52860251. The reversal of 52860242 is 24206825.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29492 + ... + 31232.

It is an arithmetic number, because the mean of its divisors is an integer number (2822040).

Almost surely, 2^52860242 is an apocalyptic number.

52860242 is a deficient number, since it is larger than the sum of its proper divisors (37445038).

52860242 is a wasteful number, since it uses less digits than its factorization.

52860242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1826.

The product of its (nonzero) digits is 7680, while the sum is 29.

The square root of 52860242 is about 7270.5049343220. The cubic root of 52860242 is about 375.2981143522.

The spelling of 52860242 in words is "fifty-two million, eight hundred sixty thousand, two hundred forty-two".