52865322 has 16 divisors (see below), whose sum is σ = 107220672. Its totient is φ = 17373440.

The previous prime is 52865287. The next prime is 52865333. The reversal of 52865322 is 22356825.

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, 61623 + ... + 62474.

It is an arithmetic number, because the mean of its divisors is an integer number (6701292).

Almost surely, 2^52865322 is an apocalyptic number.

52865322 is an abundant number, since it is smaller than the sum of its proper divisors (54355350).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52865322 is a wasteful number, since it uses less digits than its factorization.

52865322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124173.

The product of its digits is 28800, while the sum is 33.

The square root of 52865322 is about 7270.8542826823. The cubic root of 52865322 is about 375.3101363261.

The spelling of 52865322 in words is "fifty-two million, eight hundred sixty-five thousand, three hundred twenty-two".