342613161 has 12 divisors (see below), whose sum is σ = 539875440. Its totient is φ = 207644280.

The previous prime is 342613157. The next prime is 342613169. The reversal of 342613161 is 161316243.

342613161 is a `hidden beast` number, since 3 + 42 + 613 + 1 + 6 + 1 = 666.

It is not a de Polignac number, because 342613161 - 2² = 342613157 is a prime.

It is not an unprimeable number, because it can be changed into a prime (342613169) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1730271 + ... + 1730468.

It is an arithmetic number, because the mean of its divisors is an integer number (44989620).

Almost surely, 2^342613161 is an apocalyptic number.

It is an amenable number.

342613161 is a deficient number, since it is larger than the sum of its proper divisors (197262279).

342613161 is a wasteful number, since it uses less digits than its factorization.

342613161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3460756 (or 3460753 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 342613161 is about 18509.8125598289. The cubic root of 342613161 is about 699.7367452257.

The spelling of 342613161 in words is "three hundred forty-two million, six hundred thirteen thousand, one hundred sixty-one".