835313 has 2 divisors, whose sum is σ = 835314. Its totient is φ = 835312.

The previous prime is 835271. The next prime is 835319. The reversal of 835313 is 313538.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 620944 + 214369 = 788^2 + 463^2 .

It is a cyclic number.

It is not a de Polignac number, because 835313 - 2⁶ = 835249 is a prime.

It is equal to p₆₆₅₅₁ and since 835313 and 66551 have the same sum of digits, it is a Honaker prime.

It is a plaindrome in base 15.

It is not a weakly prime, because it can be changed into another prime (835319) 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 as a sum of consecutive naturals, namely, 417656 + 417657.

It is an arithmetic number, because the mean of its divisors is an integer number (417657).

2⁸³⁵³¹³ is an apocalyptic number.

It is an amenable number.

835313 is a deficient number, since it is larger than the sum of its proper divisors (1).

835313 is an equidigital number, since it uses as much as digits as its factorization.

835313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1080, while the sum is 23.

The square root of 835313 is about 913.9545940582. The cubic root of 835313 is about 94.1780614643.

The spelling of 835313 in words is "eight hundred thirty-five thousand, three hundred thirteen".