52392844 has 24 divisors (see below), whose sum is σ = 110950560. Its totient is φ = 21133056.

The previous prime is 52392833. The next prime is 52392859. The reversal of 52392844 is 44829325.

It is a happy number.

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, 54559 + ... + 55510.

It is an arithmetic number, because the mean of its divisors is an integer number (4622940).

Almost surely, 2^52392844 is an apocalyptic number.

It is an amenable number.

52392844 is an abundant number, since it is smaller than the sum of its proper divisors (58557716).

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

52392844 is a wasteful number, since it uses less digits than its factorization.

52392844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110097 (or 110095 counting only the distinct ones).

The product of its digits is 69120, while the sum is 37.

The square root of 52392844 is about 7238.2901295817. The cubic root of 52392844 is about 374.1886910436.

The spelling of 52392844 in words is "fifty-two million, three hundred ninety-two thousand, eight hundred forty-four".