351160642 has 32 divisors (see below), whose sum is σ = 630561024. Its totient is φ = 143404800.

The previous prime is 351160637. The next prime is 351160657. The reversal of 351160642 is 246061153.

It is a self number, because there is not a number n which added to its sum of digits gives 351160642.

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 15 ways as a sum of consecutive naturals, for example, 88542 + ... + 92422.

It is an arithmetic number, because the mean of its divisors is an integer number (19705032).

Almost surely, 2^351160642 is an apocalyptic number.

351160642 is a deficient number, since it is larger than the sum of its proper divisors (279400382).

351160642 is a wasteful number, since it uses less digits than its factorization.

351160642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4194.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 351160642 is about 18739.2807225891. The cubic root of 351160642 is about 705.5080033240.

The spelling of 351160642 in words is "three hundred fifty-one million, one hundred sixty thousand, six hundred forty-two".