342097995 has 16 divisors (see below), whose sum is σ = 551669760. Its totient is φ = 181014624.

The previous prime is 342097991. The next prime is 342098011. The reversal of 342097995 is 599790243.

It is not a de Polignac number, because 342097995 - 2² = 342097991 is a prime.

It is not an unprimeable number, because it can be changed into a prime (342097991) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87885 + ... + 91694.

It is an arithmetic number, because the mean of its divisors is an integer number (34479360).

Almost surely, 2^342097995 is an apocalyptic number.

342097995 is a deficient number, since it is larger than the sum of its proper divisors (209571765).

342097995 is a wasteful number, since it uses less digits than its factorization.

342097995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179714.

The product of its (nonzero) digits is 612360, while the sum is 48.

The square root of 342097995 is about 18495.8913005024. The cubic root of 342097995 is about 699.3858524895.

The spelling of 342097995 in words is "three hundred forty-two million, ninety-seven thousand, nine hundred ninety-five".