830422894 has 32 divisors (see below), whose sum is σ = 1491940800. Its totient is φ = 346266144.

The previous prime is 830422883. The next prime is 830422907. The reversal of 830422894 is 498224038.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9024 + ... + 41740.

It is an arithmetic number, because the mean of its divisors is an integer number (46623150).

Almost surely, 2^830422894 is an apocalyptic number.

830422894 is a deficient number, since it is larger than the sum of its proper divisors (661517906).

830422894 is a wasteful number, since it uses less digits than its factorization.

830422894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32777 (or 32763 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 40.

The square root of 830422894 is about 28817.0590796493. The cubic root of 830422894 is about 939.9392197006.

The spelling of 830422894 in words is "eight hundred thirty million, four hundred twenty-two thousand, eight hundred ninety-four".