836826313 has 2 divisors, whose sum is σ = 836826314. Its totient is φ = 836826312.

The previous prime is 836826301. The next prime is 836826379. The reversal of 836826313 is 313628638.

836826313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 570875449 + 265950864 = 23893^2 + 16308^2 .

It is a cyclic number.

It is not a de Polignac number, because 836826313 - 2²⁵ = 803271881 is a prime.

It is not a weakly prime, because it can be changed into another prime (836826383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 418413156 + 418413157.

It is an arithmetic number, because the mean of its divisors is an integer number (418413157).

Almost surely, 2^836826313 is an apocalyptic number.

It is an amenable number.

836826313 is a deficient number, since it is larger than the sum of its proper divisors (1).

836826313 is an equidigital number, since it uses as much as digits as its factorization.

836826313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 124416, while the sum is 40.

The square root of 836826313 is about 28927.9503767550. The cubic root of 836826313 is about 942.3490039938.

The spelling of 836826313 in words is "eight hundred thirty-six million, eight hundred twenty-six thousand, three hundred thirteen".