34379896874 has 12 divisors (see below), whose sum is σ = 53001298854. Its totient is φ = 16725353904.

The previous prime is 34379896853. The next prime is 34379896879. The reversal of 34379896874 is 47869897343.

It can be written as a sum of positive squares in 3 ways, for example, as 30991842025 + 3388054849 = 176045^2 + 58207^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (34379896879) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6275549 + ... + 6281024.

Almost surely, 2^34379896874 is an apocalyptic number.

34379896874 is a deficient number, since it is larger than the sum of its proper divisors (18621401980).

34379896874 is a wasteful number, since it uses less digits than its factorization.

34379896874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12556649 (or 12556612 counting only the distinct ones).

The product of its digits is 219469824, while the sum is 68.

The spelling of 34379896874 in words is "thirty-four billion, three hundred seventy-nine million, eight hundred ninety-six thousand, eight hundred seventy-four".