831896034 has 16 divisors (see below), whose sum is σ = 1664429472. Its totient is φ = 277192448.

The previous prime is 831896029. The next prime is 831896063. The reversal of 831896034 is 430698138.

It is a happy number.

It is a super-2 number, since 2×831896034² = 1384102022769858312, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8664 + ... + 41699.

It is an arithmetic number, because the mean of its divisors is an integer number (104026842).

Almost surely, 2^831896034 is an apocalyptic number.

831896034 is an abundant number, since it is smaller than the sum of its proper divisors (832533438).

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

831896034 is a wasteful number, since it uses less digits than its factorization.

831896034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53121.

The product of its (nonzero) digits is 124416, while the sum is 42.

The square root of 831896034 is about 28842.6079611397. The cubic root of 831896034 is about 940.4946973567.

The spelling of 831896034 in words is "eight hundred thirty-one million, eight hundred ninety-six thousand, thirty-four".