834034223 has 16 divisors (see below), whose sum is σ = 932166144. Its totient is φ = 739724160.

The previous prime is 834034213. The next prime is 834034249. The reversal of 834034223 is 322430438.

It is a cyclic number.

It is not a de Polignac number, because 834034223 - 2¹⁴ = 834017839 is a prime.

It is a super-2 number, since 2×834034223² = 1391226170270427458, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (834034213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 171836 + ... + 176622.

It is an arithmetic number, because the mean of its divisors is an integer number (58260384).

Almost surely, 2^834034223 is an apocalyptic number.

834034223 is a deficient number, since it is larger than the sum of its proper divisors (98131921).

834034223 is a wasteful number, since it uses less digits than its factorization.

834034223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5182.

The product of its (nonzero) digits is 13824, while the sum is 29.

The square root of 834034223 is about 28879.6506730951. The cubic root of 834034223 is about 941.2997799221.

The spelling of 834034223 in words is "eight hundred thirty-four million, thirty-four thousand, two hundred twenty-three".