713290391 has 8 divisors (see below), whose sum is σ = 780171264. Its totient is φ = 646748920.

The previous prime is 713290387. The next prime is 713290399. The reversal of 713290391 is 193092317.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 713290391 - 2² = 713290387 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (713290399) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80441 + ... + 88866.

It is an arithmetic number, because the mean of its divisors is an integer number (97521408).

Almost surely, 2^713290391 is an apocalyptic number.

713290391 is a deficient number, since it is larger than the sum of its proper divisors (66880873).

713290391 is a wasteful number, since it uses less digits than its factorization.

713290391 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169701.

The product of its (nonzero) digits is 10206, while the sum is 35.

The square root of 713290391 is about 26707.4969062995. The cubic root of 713290391 is about 893.4881380230.

The spelling of 713290391 in words is "seven hundred thirteen million, two hundred ninety thousand, three hundred ninety-one".