352247368 has 16 divisors (see below), whose sum is σ = 720506160. Its totient is φ = 160112400.

The previous prime is 352247351. The next prime is 352247393. The reversal of 352247368 is 863742253.

It is a self number, because there is not a number n which added to its sum of digits gives 352247368.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2001318 + ... + 2001493.

It is an arithmetic number, because the mean of its divisors is an integer number (45031635).

Almost surely, 2^352247368 is an apocalyptic number.

It is an amenable number.

352247368 is an abundant number, since it is smaller than the sum of its proper divisors (368258792).

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

352247368 is a wasteful number, since it uses less digits than its factorization.

352247368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4002828 (or 4002824 counting only the distinct ones).

The product of its digits is 241920, while the sum is 40.

The square root of 352247368 is about 18768.2542608523. The cubic root of 352247368 is about 706.2350251556.

The spelling of 352247368 in words is "three hundred fifty-two million, two hundred forty-seven thousand, three hundred sixty-eight".