252988060 has 24 divisors (see below), whose sum is σ = 572142816. Its totient is φ = 93410880.

The previous prime is 252988051. The next prime is 252988061. The reversal of 252988060 is 60889252.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252988061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 486256 + ... + 486775.

It is an arithmetic number, because the mean of its divisors is an integer number (23839284).

Almost surely, 2^252988060 is an apocalyptic number.

252988060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

252988060 is an abundant number, since it is smaller than the sum of its proper divisors (319154756).

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

252988060 is a wasteful number, since it uses less digits than its factorization.

252988060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 973053 (or 973051 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 40.

The square root of 252988060 is about 15905.5983854742. The cubic root of 252988060 is about 632.4604046516.

The spelling of 252988060 in words is "two hundred fifty-two million, nine hundred eighty-eight thousand, sixty".