909696313 has 2 divisors, whose sum is σ = 909696314. Its totient is φ = 909696312.

The previous prime is 909696311. The next prime is 909696343. The reversal of 909696313 is 313696909.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 498539584 + 411156729 = 22328^2 + 20277^2 .

It is a cyclic number.

It is not a de Polignac number, because 909696313 - 2¹ = 909696311 is a prime.

Together with 909696311, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (909696311) 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 as a sum of consecutive naturals, namely, 454848156 + 454848157.

It is an arithmetic number, because the mean of its divisors is an integer number (454848157).

Almost surely, 2^909696313 is an apocalyptic number.

It is an amenable number.

909696313 is a deficient number, since it is larger than the sum of its proper divisors (1).

909696313 is an equidigital number, since it uses as much as digits as its factorization.

909696313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 236196, while the sum is 46.

The square root of 909696313 is about 30161.1722749631. The cubic root of 909696313 is about 968.9442983541.

The spelling of 909696313 in words is "nine hundred nine million, six hundred ninety-six thousand, three hundred thirteen".