202316052 has 24 divisors (see below), whose sum is σ = 480979296. Its totient is φ = 66166048.

The previous prime is 202316033. The next prime is 202316053. The reversal of 202316052 is 250613202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202316053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158418 + ... + 159689.

It is an arithmetic number, because the mean of its divisors is an integer number (20040804).

Almost surely, 2^202316052 is an apocalyptic number.

It is an amenable number.

202316052 is an abundant number, since it is smaller than the sum of its proper divisors (278663244).

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

202316052 is a wasteful number, since it uses less digits than its factorization.

202316052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318167 (or 318165 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 202316052 is about 14223.7847284047. The cubic root of 202316052 is about 587.0522819197.

Adding to 202316052 its reverse (250613202), we get a palindrome (452929254).

The spelling of 202316052 in words is "two hundred two million, three hundred sixteen thousand, fifty-two".