34758393942 has 16 divisors (see below), whose sum is σ = 69572018880. Its totient is φ = 11576926152.

The previous prime is 34758393931. The next prime is 34758393979. The reversal of 34758393942 is 24939385743.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2293108 + ... + 2308215.

It is an arithmetic number, because the mean of its divisors is an integer number (4348251180).

Almost surely, 2^34758393942 is an apocalyptic number.

34758393942 is an abundant number, since it is smaller than the sum of its proper divisors (34813624938).

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

34758393942 is a wasteful number, since it uses less digits than its factorization.

34758393942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4602587.

The product of its digits is 19595520, while the sum is 57.

The spelling of 34758393942 in words is "thirty-four billion, seven hundred fifty-eight million, three hundred ninety-three thousand, nine hundred forty-two".