834833121 has 8 divisors (see below), whose sum is σ = 1151494080. Its totient is φ = 537363792.

The previous prime is 834833117. The next prime is 834833141. The reversal of 834833121 is 121338438.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 834833121 - 2² = 834833117 is a prime.

It is not an unprimeable number, because it can be changed into a prime (834833101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4797805 + ... + 4797978.

It is an arithmetic number, because the mean of its divisors is an integer number (143936760).

Almost surely, 2^834833121 is an apocalyptic number.

It is an amenable number.

834833121 is a deficient number, since it is larger than the sum of its proper divisors (316660959).

834833121 is a wasteful number, since it uses less digits than its factorization.

834833121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9595815.

The product of its digits is 13824, while the sum is 33.

The square root of 834833121 is about 28893.4788663463. The cubic root of 834833121 is about 941.6002322342.

The spelling of 834833121 in words is "eight hundred thirty-four million, eight hundred thirty-three thousand, one hundred twenty-one".