713403913 has 2 divisors, whose sum is σ = 713403914. Its totient is φ = 713403912.

The previous prime is 713403881. The next prime is 713403931. The reversal of 713403913 is 319304317.

Together with next prime (713403931) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 401281024 + 312122889 = 20032^2 + 17667^2 .

It is a cyclic number.

It is not a de Polignac number, because 713403913 - 2⁵ = 713403881 is a prime.

It is not a weakly prime, because it can be changed into another prime (713406913) 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, 356701956 + 356701957.

It is an arithmetic number, because the mean of its divisors is an integer number (356701957).

Almost surely, 2^713403913 is an apocalyptic number.

It is an amenable number.

713403913 is a deficient number, since it is larger than the sum of its proper divisors (1).

713403913 is an equidigital number, since it uses as much as digits as its factorization.

713403913 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6804, while the sum is 31.

The square root of 713403913 is about 26709.6221051515. The cubic root of 713403913 is about 893.5355358202.

The spelling of 713403913 in words is "seven hundred thirteen million, four hundred three thousand, nine hundred thirteen".