342409078584 has 48 divisors (see below), whose sum is σ = 927384817320. Its totient is φ = 114133049280.

The previous prime is 342409078553. The next prime is 342409078637. The reversal of 342409078584 is 485870904243.

342409078584 is a `hidden beast` number, since 34 + 24 + 0 + 9 + 0 + 7 + 8 + 584 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 342409078584.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4887934 + ... + 4957490.

Almost surely, 2^342409078584 is an apocalyptic number.

It is an amenable number.

342409078584 is an abundant number, since it is smaller than the sum of its proper divisors (584975738736).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

342409078584 is a wasteful number, since it uses less digits than its factorization.

342409078584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137940 (or 137933 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 54.

The spelling of 342409078584 in words is "three hundred forty-two billion, four hundred nine million, seventy-eight thousand, five hundred eighty-four".