52265536 has 14 divisors (see below), whose sum is σ = 103714550. Its totient is φ = 26132736.

The previous prime is 52265527. The next prime is 52265537. The reversal of 52265536 is 63556225.

It can be written as a sum of positive squares in only one way, i.e., 30735936 + 21529600 = 5544^2 + 4640^2 .

It is not an unprimeable number, because it can be changed into a prime (52265537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 408261 + ... + 408388.

Almost surely, 2^52265536 is an apocalyptic number.

It is an amenable number.

52265536 is a deficient number, since it is larger than the sum of its proper divisors (51449014).

52265536 is an equidigital number, since it uses as much as digits as its factorization.

52265536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 816661 (or 816651 counting only the distinct ones).

The product of its digits is 54000, while the sum is 34.

The square root of 52265536 is about 7229.4907151196. The cubic root of 52265536 is about 373.8853681306.

The spelling of 52265536 in words is "fifty-two million, two hundred sixty-five thousand, five hundred thirty-six".