834936790 has 16 divisors (see below), whose sum is σ = 1507632912. Its totient is φ = 332919904.

The previous prime is 834936787. The next prime is 834936803. The reversal of 834936790 is 97639438.

It is a congruent 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, 128524 + ... + 134863.

It is an arithmetic number, because the mean of its divisors is an integer number (94227057).

Almost surely, 2^834936790 is an apocalyptic number.

834936790 is a deficient number, since it is larger than the sum of its proper divisors (672696122).

834936790 is a wasteful number, since it uses less digits than its factorization.

834936790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263711.

The product of its (nonzero) digits is 979776, while the sum is 49.

The square root of 834936790 is about 28895.2727967742. The cubic root of 834936790 is about 941.6392063763.

The spelling of 834936790 in words is "eight hundred thirty-four million, nine hundred thirty-six thousand, seven hundred ninety".