352502252 has 12 divisors (see below), whose sum is σ = 620965296. Its totient is φ = 175083600.

The previous prime is 352502251. The next prime is 352502273. The reversal of 352502252 is 252205253.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (352502251) 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, 291203 + ... + 292410.

It is an arithmetic number, because the mean of its divisors is an integer number (51747108).

Almost surely, 2^352502252 is an apocalyptic number.

It is an amenable number.

352502252 is a deficient number, since it is larger than the sum of its proper divisors (268463044).

352502252 is a wasteful number, since it uses less digits than its factorization.

352502252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583768 (or 583766 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 26.

The square root of 352502252 is about 18775.0433288448. The cubic root of 352502252 is about 706.4053265067.

The spelling of 352502252 in words is "three hundred fifty-two million, five hundred two thousand, two hundred fifty-two".