52204344 has 64 divisors (see below), whose sum is σ = 134265600. Its totient is φ = 16909056.

The previous prime is 52204303. The next prime is 52204391. The reversal of 52204344 is 44340225.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

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, 145237 + ... + 145595.

It is an arithmetic number, because the mean of its divisors is an integer number (2097900).

Almost surely, 2^52204344 is an apocalyptic number.

It is an amenable number.

52204344 is an abundant number, since it is smaller than the sum of its proper divisors (82061256).

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

52204344 is a wasteful number, since it uses less digits than its factorization.

52204344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 524 (or 520 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 24.

The square root of 52204344 is about 7225.2573656583. The cubic root of 52204344 is about 373.7393973197.

Adding to 52204344 its reverse (44340225), we get a palindrome (96544569).

The spelling of 52204344 in words is "fifty-two million, two hundred four thousand, three hundred forty-four".