342684355 has 32 divisors (see below), whose sum is σ = 457228800. Its totient is φ = 244945920.

The previous prime is 342684319. The next prime is 342684367. The reversal of 342684355 is 553486243.

It is not a de Polignac number, because 342684355 - 2²⁷ = 208466627 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 396654 + ... + 397516.

It is an arithmetic number, because the mean of its divisors is an integer number (14288400).

Almost surely, 2^342684355 is an apocalyptic number.

342684355 is a deficient number, since it is larger than the sum of its proper divisors (114544445).

342684355 is a wasteful number, since it uses less digits than its factorization.

342684355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1071.

The product of its digits is 345600, while the sum is 40.

The square root of 342684355 is about 18511.7356020445. The cubic root of 342684355 is about 699.7852096099.

The spelling of 342684355 in words is "three hundred forty-two million, six hundred eighty-four thousand, three hundred fifty-five".