52202202 has 32 divisors (see below), whose sum is σ = 116067840. Its totient is φ = 15543360.

The previous prime is 52202159. The next prime is 52202239. The reversal of 52202202 is 20220225.

52202202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 8377 + ... + 13212.

It is an arithmetic number, because the mean of its divisors is an integer number (3627120).

Almost surely, 2^52202202 is an apocalyptic number.

52202202 is an abundant number, since it is smaller than the sum of its proper divisors (63865638).

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

52202202 is a wasteful number, since it uses less digits than its factorization.

52202202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21638.

The product of its (nonzero) digits is 160, while the sum is 15.

The square root of 52202202 is about 7225.1091341239. The cubic root of 52202202 is about 373.7342856075.

Adding to 52202202 its reverse (20220225), we get a palindrome (72422427).

The spelling of 52202202 in words is "fifty-two million, two hundred two thousand, two hundred two".