502252100 has 72 divisors (see below), whose sum is σ = 1264294080. Its totient is φ = 169614720.

The previous prime is 502252027. The next prime is 502252133. The reversal of 502252100 is 1252205.

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, 41546 + ... + 52254.

It is an arithmetic number, because the mean of its divisors is an integer number (17559640).

Almost surely, 2^502252100 is an apocalyptic number.

502252100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 502252100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (632147040).

502252100 is an abundant number, since it is smaller than the sum of its proper divisors (762041980).

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

502252100 is a wasteful number, since it uses less digits than its factorization.

502252100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10797 (or 10790 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 502252100 is about 22410.9816830946. The cubic root of 502252100 is about 794.8904032562.

It can be divided in two parts, 50225 and 2100, that added together give a palindrome (52325).

The spelling of 502252100 in words is "five hundred two million, two hundred fifty-two thousand, one hundred".