52338402 has 24 divisors (see below), whose sum is σ = 114526620. Its totient is φ = 17272800.

The previous prime is 52338397. The next prime is 52338437. The reversal of 52338402 is 20483325.

It can be written as a sum of positive squares in 2 ways, for example, as 39955041 + 12383361 = 6321^2 + 3519^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12577 + ... + 16212.

Almost surely, 2^52338402 is an apocalyptic number.

52338402 is an abundant number, since it is smaller than the sum of its proper divisors (62188218).

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

52338402 is a wasteful number, since it uses less digits than its factorization.

52338402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28898 (or 28895 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 52338402 is about 7234.5284573357. The cubic root of 52338402 is about 374.0590382173.

The spelling of 52338402 in words is "fifty-two million, three hundred thirty-eight thousand, four hundred two".