713091013 has 2 divisors, whose sum is σ = 713091014. Its totient is φ = 713091012.

The previous prime is 713090999. The next prime is 713091053. The reversal of 713091013 is 310190317.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 713050209 + 40804 = 26703^2 + 202^2 .

It is a cyclic number.

It is not a de Polignac number, because 713091013 - 2¹⁷ = 712959941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (713091053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 356545506 + 356545507.

It is an arithmetic number, because the mean of its divisors is an integer number (356545507).

Almost surely, 2^713091013 is an apocalyptic number.

It is an amenable number.

713091013 is a deficient number, since it is larger than the sum of its proper divisors (1).

713091013 is an equidigital number, since it uses as much as digits as its factorization.

713091013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 567, while the sum is 25.

The square root of 713091013 is about 26703.7640230736. The cubic root of 713091013 is about 893.4048813855.

The spelling of 713091013 in words is "seven hundred thirteen million, ninety-one thousand, thirteen".