368772252 has 12 divisors (see below), whose sum is σ = 860468616. Its totient is φ = 122924080.

The previous prime is 368772233. The next prime is 368772253. The reversal of 368772252 is 252277863.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (368772253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15365499 + ... + 15365522.

It is an arithmetic number, because the mean of its divisors is an integer number (71705718).

Almost surely, 2^368772252 is an apocalyptic number.

It is an amenable number.

368772252 is an abundant number, since it is smaller than the sum of its proper divisors (491696364).

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

368772252 is a wasteful number, since it uses less digits than its factorization.

368772252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30731028 (or 30731026 counting only the distinct ones).

The product of its digits is 282240, while the sum is 42.

The square root of 368772252 is about 19203.4437536604. The cubic root of 368772252 is about 717.1104949641.

The spelling of 368772252 in words is "three hundred sixty-eight million, seven hundred seventy-two thousand, two hundred fifty-two".