52533150 has 48 divisors (see below), whose sum is σ = 135955584. Its totient is φ = 13398880.

The previous prime is 52533137. The next prime is 52533161. The reversal of 52533150 is 5133525.

It is a self number, because there is not a number n which added to its sum of digits gives 52533150.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4164 + ... + 11063.

It is an arithmetic number, because the mean of its divisors is an integer number (2832408).

Almost surely, 2^52533150 is an apocalyptic number.

52533150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52533150 is an abundant number, since it is smaller than the sum of its proper divisors (83422434).

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

52533150 is a wasteful number, since it uses less digits than its factorization.

52533150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15265 (or 15260 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 24.

The square root of 52533150 is about 7247.9755794291. The cubic root of 52533150 is about 374.5224142454.

Adding to 52533150 its reverse (5133525), we get a palindrome (57666675).

The spelling of 52533150 in words is "fifty-two million, five hundred thirty-three thousand, one hundred fifty".