372977252 has 12 divisors (see below), whose sum is σ = 656715696. Its totient is φ = 185344200.

The previous prime is 372977243. The next prime is 372977257. The reversal of 372977252 is 252779273.

It is a super-2 number, since 2×372977252² = 278224061018943008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (372977257) 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, 285374 + ... + 286677.

It is an arithmetic number, because the mean of its divisors is an integer number (54726308).

Almost surely, 2^372977252 is an apocalyptic number.

It is an amenable number.

372977252 is a deficient number, since it is larger than the sum of its proper divisors (283738444).

372977252 is a wasteful number, since it uses less digits than its factorization.

372977252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 572218 (or 572216 counting only the distinct ones).

The product of its digits is 370440, while the sum is 44.

The square root of 372977252 is about 19312.6189834522. The cubic root of 372977252 is about 719.8258658103.

The spelling of 372977252 in words is "three hundred seventy-two million, nine hundred seventy-seven thousand, two hundred fifty-two".