352572312 has 16 divisors (see below), whose sum is σ = 881430840. Its totient is φ = 117524096.

The previous prime is 352572307. The next prime is 352572323. The reversal of 352572312 is 213275253.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 352572312.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 7345233 + ... + 7345280.

Almost surely, 2^352572312 is an apocalyptic number.

It is an amenable number.

352572312 is an abundant number, since it is smaller than the sum of its proper divisors (528858528).

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

352572312 is a wasteful number, since it uses less digits than its factorization.

352572312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14690522 (or 14690518 counting only the distinct ones).

The product of its digits is 12600, while the sum is 30.

The square root of 352572312 is about 18776.9090108037. The cubic root of 352572312 is about 706.4521228780.

The spelling of 352572312 in words is "three hundred fifty-two million, five hundred seventy-two thousand, three hundred twelve".