713822531 has 2 divisors, whose sum is σ = 713822532. Its totient is φ = 713822530.

The previous prime is 713822513. The next prime is 713822561. The reversal of 713822531 is 135228317.

Together with previous prime (713822513) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 713822531 - 2⁶ = 713822467 is a prime.

It is a super-2 number, since 2×713822531² = 1019085211526491922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (713822561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 356911265 + 356911266.

It is an arithmetic number, because the mean of its divisors is an integer number (356911266).

Almost surely, 2^713822531 is an apocalyptic number.

713822531 is a deficient number, since it is larger than the sum of its proper divisors (1).

713822531 is an equidigital number, since it uses as much as digits as its factorization.

713822531 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10080, while the sum is 32.

The square root of 713822531 is about 26717.4574201963. The cubic root of 713822531 is about 893.7102741011.

The spelling of 713822531 in words is "seven hundred thirteen million, eight hundred twenty-two thousand, five hundred thirty-one".