713577679 has 2 divisors, whose sum is σ = 713577680. Its totient is φ = 713577678.

The previous prime is 713577677. The next prime is 713577727. The reversal of 713577679 is 976775317.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 713577679 - 2¹ = 713577677 is a prime.

Together with 713577677, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (713577677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 356788839 + 356788840.

It is an arithmetic number, because the mean of its divisors is an integer number (356788840).

Almost surely, 2^713577679 is an apocalyptic number.

713577679 is a deficient number, since it is larger than the sum of its proper divisors (1).

713577679 is an equidigital number, since it uses as much as digits as its factorization.

713577679 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1944810, while the sum is 52.

The square root of 713577679 is about 26712.8747797761. The cubic root of 713577679 is about 893.6080770032.

The spelling of 713577679 in words is "seven hundred thirteen million, five hundred seventy-seven thousand, six hundred seventy-nine".