896968013 has 2 divisors, whose sum is σ = 896968014. Its totient is φ = 896968012.

The previous prime is 896968001. The next prime is 896968031. The reversal of 896968013 is 310869698.

Together with next prime (896968031) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 494484169 + 402483844 = 22237^2 + 20062^2 .

It is a cyclic number.

It is not a de Polignac number, because 896968013 - 2⁴ = 896967997 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (896968073) 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, 448484006 + 448484007.

It is an arithmetic number, because the mean of its divisors is an integer number (448484007).

Almost surely, 2^896968013 is an apocalyptic number.

It is an amenable number.

896968013 is a deficient number, since it is larger than the sum of its proper divisors (1).

896968013 is an equidigital number, since it uses as much as digits as its factorization.

896968013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 559872, while the sum is 50.

The square root of 896968013 is about 29949.4242515612. The cubic root of 896968013 is about 964.4039606345.

The spelling of 896968013 in words is "eight hundred ninety-six million, nine hundred sixty-eight thousand, thirteen".