713250793 has 4 divisors (see below), whose sum is σ = 755206740. Its totient is φ = 671294848.

The previous prime is 713250773. The next prime is 713250817. The reversal of 713250793 is 397052317.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 357852889 + 355397904 = 18917^2 + 18852^2 .

It is a cyclic number.

It is not a de Polignac number, because 713250793 - 2⁹ = 713250281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (713250743) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20977948 + ... + 20977981.

It is an arithmetic number, because the mean of its divisors is an integer number (188801685).

Almost surely, 2^713250793 is an apocalyptic number.

It is an amenable number.

713250793 is a deficient number, since it is larger than the sum of its proper divisors (41955947).

713250793 is a wasteful number, since it uses less digits than its factorization.

713250793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41955946.

The product of its (nonzero) digits is 39690, while the sum is 37.

The square root of 713250793 is about 26706.7555685823. The cubic root of 713250793 is about 893.4716038510.

The spelling of 713250793 in words is "seven hundred thirteen million, two hundred fifty thousand, seven hundred ninety-three".