342136995 has 32 divisors (see below), whose sum is σ = 563402304. Its totient is φ = 177216000.

The previous prime is 342136981. The next prime is 342136999. The reversal of 342136995 is 599631243.

It is a happy number.

It is not a de Polignac number, because 342136995 - 2⁶ = 342136931 is a prime.

It is a super-3 number, since 3×342136995³ (a number of 27 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (342136999) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 78165 + ... + 82425.

It is an arithmetic number, because the mean of its divisors is an integer number (17606322).

Almost surely, 2^342136995 is an apocalyptic number.

342136995 is a deficient number, since it is larger than the sum of its proper divisors (221265309).

342136995 is a wasteful number, since it uses less digits than its factorization.

342136995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4423.

The product of its digits is 174960, while the sum is 42.

The square root of 342136995 is about 18496.9455586591. The cubic root of 342136995 is about 699.4124287067.

The spelling of 342136995 in words is "three hundred forty-two million, one hundred thirty-six thousand, nine hundred ninety-five".