52203036 has 24 divisors (see below), whose sum is σ = 121927680. Its totient is φ = 17383792.

The previous prime is 52202999. The next prime is 52203037. The reversal of 52203036 is 63030225.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52203037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18085 + ... + 20771.

It is an arithmetic number, because the mean of its divisors is an integer number (5080320).

Almost surely, 2^52203036 is an apocalyptic number.

It is an amenable number.

52203036 is an abundant number, since it is smaller than the sum of its proper divisors (69724644).

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

52203036 is a wasteful number, since it uses less digits than its factorization.

52203036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4313 (or 4311 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 52203036 is about 7225.1668492845. The cubic root of 52203036 is about 373.7362758986.

It can be divided in two parts, 5220 and 3036, that added together give a triangular number (8256 = T₁₂₈).

The spelling of 52203036 in words is "fifty-two million, two hundred three thousand, thirty-six".