252205050 has 48 divisors (see below), whose sum is σ = 658395360. Its totient is φ = 63714240.

The previous prime is 252205043. The next prime is 252205067. The reversal of 252205050 is 50502252.

252205050 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 41397 + ... + 47096.

It is an arithmetic number, because the mean of its divisors is an integer number (13716570).

Almost surely, 2^252205050 is an apocalyptic number.

252205050 is an abundant number, since it is smaller than the sum of its proper divisors (406190310).

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

252205050 is a wasteful number, since it uses less digits than its factorization.

252205050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88527 (or 88522 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 21.

The square root of 252205050 is about 15880.9650210559. The cubic root of 252205050 is about 631.8072320415.

The spelling of 252205050 in words is "two hundred fifty-two million, two hundred five thousand, fifty".