352902142 has 16 divisors (see below), whose sum is σ = 534240000. Its totient is φ = 174830040.

The previous prime is 352902119. The next prime is 352902149. The reversal of 352902142 is 241209253.

352902142 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 352902142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352902149) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 99109 + ... + 102607.

It is an arithmetic number, because the mean of its divisors is an integer number (33390000).

Almost surely, 2^352902142 is an apocalyptic number.

352902142 is a deficient number, since it is larger than the sum of its proper divisors (181337858).

352902142 is a wasteful number, since it uses less digits than its factorization.

352902142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3951.

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

The square root of 352902142 is about 18785.6898196473. The cubic root of 352902142 is about 706.6723486055.

The spelling of 352902142 in words is "three hundred fifty-two million, nine hundred two thousand, one hundred forty-two".