202502252 has 6 divisors (see below), whose sum is σ = 354378948. Its totient is φ = 101251124.

The previous prime is 202502243. The next prime is 202502309. The reversal of 202502252 is 252205202.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25312778 + ... + 25312785.

It is an arithmetic number, because the mean of its divisors is an integer number (59063158).

Almost surely, 2^202502252 is an apocalyptic number.

It is an amenable number.

202502252 is a deficient number, since it is larger than the sum of its proper divisors (151876696).

202502252 is a wasteful number, since it uses less digits than its factorization.

202502252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50625567 (or 50625565 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 20.

The square root of 202502252 is about 14230.3285977521. The cubic root of 202502252 is about 587.2323230270.

Adding to 202502252 its reverse (252205202), we get a palindrome (454707454).

The spelling of 202502252 in words is "two hundred two million, five hundred two thousand, two hundred fifty-two".