52488852 has 48 divisors (see below), whose sum is σ = 137639040. Its totient is φ = 15447168.

The previous prime is 52488851. The next prime is 52488857. The reversal of 52488852 is 25888425.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52488851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3727 + ... + 10902.

It is an arithmetic number, because the mean of its divisors is an integer number (2867480).

Almost surely, 2^52488852 is an apocalyptic number.

52488852 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

52488852 is an abundant number, since it is smaller than the sum of its proper divisors (85150188).

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

52488852 is a wasteful number, since it uses less digits than its factorization.

52488852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14672 (or 14670 counting only the distinct ones).

The product of its digits is 204800, while the sum is 42.

The square root of 52488852 is about 7244.9190471668. The cubic root of 52488852 is about 374.4171140088.

The spelling of 52488852 in words is "fifty-two million, four hundred eighty-eight thousand, eight hundred fifty-two".