352615042 has 32 divisors (see below), whose sum is σ = 587539008. Its totient is φ = 157699776.

The previous prime is 352615027. The next prime is 352615057. The reversal of 352615042 is 240516253.

352615042 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (352615027) and next prime (352615057).

It is a self number, because there is not a number n which added to its sum of digits gives 352615042.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112833 + ... + 115915.

It is an arithmetic number, because the mean of its divisors is an integer number (18360594).

Almost surely, 2^352615042 is an apocalyptic number.

352615042 is a deficient number, since it is larger than the sum of its proper divisors (234923966).

352615042 is a wasteful number, since it uses less digits than its factorization.

352615042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3234.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 352615042 is about 18778.0468100386. The cubic root of 352615042 is about 706.4806612125.

The spelling of 352615042 in words is "three hundred fifty-two million, six hundred fifteen thousand, forty-two".