713506229 has 2 divisors, whose sum is σ = 713506230. Its totient is φ = 713506228.

The previous prime is 713506219. The next prime is 713506237. The reversal of 713506229 is 922605317.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 698280625 + 15225604 = 26425^2 + 3902^2 .

It is a cyclic number.

It is not a de Polignac number, because 713506229 - 2⁸ = 713505973 is a prime.

It is a super-2 number, since 2×713506229² = 1018182277643600882, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (713506219) 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, 356753114 + 356753115.

It is an arithmetic number, because the mean of its divisors is an integer number (356753115).

Almost surely, 2^713506229 is an apocalyptic number.

It is an amenable number.

713506229 is a deficient number, since it is larger than the sum of its proper divisors (1).

713506229 is an equidigital number, since it uses as much as digits as its factorization.

713506229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 713506229 is about 26711.5373761976. The cubic root of 713506229 is about 893.5782505713.

The spelling of 713506229 in words is "seven hundred thirteen million, five hundred six thousand, two hundred twenty-nine".