34594931842 has 4 divisors (see below), whose sum is σ = 51892397766. Its totient is φ = 17297465920.

The previous prime is 34594931801. The next prime is 34594931849. The reversal of 34594931842 is 24813949543.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24813949543 = 10513 ⋅2360311.

It can be written as a sum of positive squares in only one way, i.e., 32515663041 + 2079268801 = 180321^2 + 45599^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 34594931842.

It is not an unprimeable number, because it can be changed into a prime (34594931849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8648732959 + ... + 8648732962.

Almost surely, 2^34594931842 is an apocalyptic number.

34594931842 is a deficient number, since it is larger than the sum of its proper divisors (17297465924).

34594931842 is a wasteful number, since it uses less digits than its factorization.

34594931842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17297465923.

The product of its digits is 3732480, while the sum is 52.

The spelling of 34594931842 in words is "thirty-four billion, five hundred ninety-four million, nine hundred thirty-one thousand, eight hundred forty-two".