834174864 has 30 divisors (see below), whose sum is σ = 2334531446. Its totient is φ = 278058240.

The previous prime is 834174851. The next prime is 834174871. The reversal of 834174864 is 468471438.

It can be written as a sum of positive squares in only one way, i.e., 772395264 + 61779600 = 27792^2 + 7860^2 .

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2896297 + ... + 2896584.

Almost surely, 2^834174864 is an apocalyptic number.

It is an amenable number.

834174864 is an abundant number, since it is smaller than the sum of its proper divisors (1500356582).

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

834174864 is a wasteful number, since it uses less digits than its factorization.

834174864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5792895 (or 5792886 counting only the distinct ones).

The product of its digits is 516096, while the sum is 45.

The square root of 834174864 is about 28882.0855202667. The cubic root of 834174864 is about 941.3526865848.

The spelling of 834174864 in words is "eight hundred thirty-four million, one hundred seventy-four thousand, eight hundred sixty-four".