52537203 has 12 divisors (see below), whose sum is σ = 76560120. Its totient is φ = 34714176.

The previous prime is 52537201. The next prime is 52537207. The reversal of 52537203 is 30273525.

It is not a de Polignac number, because 52537203 - 2¹ = 52537201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52537201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24813 + ... + 26846.

It is an arithmetic number, because the mean of its divisors is an integer number (6380010).

Almost surely, 2^52537203 is an apocalyptic number.

52537203 is a deficient number, since it is larger than the sum of its proper divisors (24022917).

52537203 is a wasteful number, since it uses less digits than its factorization.

52537203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51778 (or 51775 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 27.

The square root of 52537203 is about 7248.2551693494. The cubic root of 52537203 is about 374.5320456261.

The spelling of 52537203 in words is "fifty-two million, five hundred thirty-seven thousand, two hundred three".