713128286 has 24 divisors (see below), whose sum is σ = 1170301104. Its totient is φ = 325728000.

The previous prime is 713128261. The next prime is 713128307. The reversal of 713128286 is 682821317.

713128286 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21911 + ... + 43661.

It is an arithmetic number, because the mean of its divisors is an integer number (48762546).

Almost surely, 2^713128286 is an apocalyptic number.

713128286 is a deficient number, since it is larger than the sum of its proper divisors (457172818).

713128286 is a wasteful number, since it uses less digits than its factorization.

713128286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21876 (or 21863 counting only the distinct ones).

The product of its digits is 32256, while the sum is 38.

The square root of 713128286 is about 26704.4619118229. The cubic root of 713128286 is about 893.4204470938.

The spelling of 713128286 in words is "seven hundred thirteen million, one hundred twenty-eight thousand, two hundred eighty-six".