342754161 has 16 divisors (see below), whose sum is σ = 483764160. Its totient is φ = 215490240.

The previous prime is 342754157. The next prime is 342754163. The reversal of 342754161 is 161457243.

It is not a de Polignac number, because 342754161 - 2² = 342754157 is a prime.

It is not an unprimeable number, because it can be changed into a prime (342754163) by changing a digit.

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, 42070 + ... + 49551.

It is an arithmetic number, because the mean of its divisors is an integer number (30235260).

Almost surely, 2^342754161 is an apocalyptic number.

It is an amenable number.

342754161 is a deficient number, since it is larger than the sum of its proper divisors (141009999).

342754161 is a wasteful number, since it uses less digits than its factorization.

342754161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91696.

The product of its digits is 20160, while the sum is 33.

The square root of 342754161 is about 18513.6209586348. The cubic root of 342754161 is about 699.8327226143.

The spelling of 342754161 in words is "three hundred forty-two million, seven hundred fifty-four thousand, one hundred sixty-one".