352402052 has 48 divisors (see below), whose sum is σ = 651974400. Its totient is φ = 166483200.

The previous prime is 352402051. The next prime is 352402087. The reversal of 352402052 is 250204253.

It is not an unprimeable number, because it can be changed into a prime (352402051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1009574 + ... + 1009922.

It is an arithmetic number, because the mean of its divisors is an integer number (13582800).

Almost surely, 2^352402052 is an apocalyptic number.

It is an amenable number.

352402052 is a deficient number, since it is larger than the sum of its proper divisors (299572348).

352402052 is a wasteful number, since it uses less digits than its factorization.

352402052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572 (or 570 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 352402052 is about 18772.3747032708. The cubic root of 352402052 is about 706.3383874342.

The spelling of 352402052 in words is "three hundred fifty-two million, four hundred two thousand, fifty-two".