352988325 has 72 divisors (see below), whose sum is σ = 656970600. Its totient is φ = 181025280.

The previous prime is 352988303. The next prime is 352988347. The reversal of 352988325 is 523889253.

352988325 is a `hidden beast` number, since 35 + 298 + 8 + 325 = 666.

It is an interprime number because it is at equal distance from previous prime (352988303) and next prime (352988347).

It can be written as a sum of positive squares in 12 ways, for example, as 40335201 + 312653124 = 6351^2 + 17682^2 .

It is not a de Polignac number, because 352988325 - 2⁷ = 352988197 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 907231 + ... + 907619.

Almost surely, 2^352988325 is an apocalyptic number.

It is an amenable number.

352988325 is a deficient number, since it is larger than the sum of its proper divisors (303982275).

352988325 is a wasteful number, since it uses less digits than its factorization.

352988325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 551 (or 543 counting only the distinct ones).

The product of its digits is 518400, while the sum is 45.

The square root of 352988325 is about 18787.9835267120. The cubic root of 352988325 is about 706.7298699206.

The spelling of 352988325 in words is "three hundred fifty-two million, nine hundred eighty-eight thousand, three hundred twenty-five".