713507747 has 2 divisors, whose sum is σ = 713507748. Its totient is φ = 713507746.

The previous prime is 713507713. The next prime is 713507777. The reversal of 713507747 is 747705317.

It is a strong prime.

It is an emirp because it is prime and its reverse (747705317) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 713507747 - 2⁸ = 713507491 is a prime.

It is not a weakly prime, because it can be changed into another prime (713507777) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 356753873 + 356753874.

It is an arithmetic number, because the mean of its divisors is an integer number (356753874).

Almost surely, 2^713507747 is an apocalyptic number.

713507747 is a deficient number, since it is larger than the sum of its proper divisors (1).

713507747 is an equidigital number, since it uses as much as digits as its factorization.

713507747 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144060, while the sum is 41.

The square root of 713507747 is about 26711.5657908704. The cubic root of 713507747 is about 893.5788842732.

It can be divided in two parts, 71350 and 7747, that added together give a palindrome (79097).

The spelling of 713507747 in words is "seven hundred thirteen million, five hundred seven thousand, seven hundred forty-seven".