352817942 has 8 divisors (see below), whose sum is σ = 529559856. Its totient is φ = 176297992.

The previous prime is 352817939. The next prime is 352817987. The reversal of 352817942 is 249718253.

352817942 is nontrivially palindromic in base 7.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 352817942.

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, 51458 + ... + 57909.

It is an arithmetic number, because the mean of its divisors is an integer number (66194982).

Almost surely, 2^352817942 is an apocalyptic number.

352817942 is a deficient number, since it is larger than the sum of its proper divisors (176741914).

352817942 is a wasteful number, since it uses less digits than its factorization.

352817942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110982.

The product of its digits is 120960, while the sum is 41.

The square root of 352817942 is about 18783.4486183981. The cubic root of 352817942 is about 706.6161417637.

The spelling of 352817942 in words is "three hundred fifty-two million, eight hundred seventeen thousand, nine hundred forty-two".