713139845 has 8 divisors (see below), whose sum is σ = 933564960. Its totient is φ = 518647120.

The previous prime is 713139839. The next prime is 713139853. The reversal of 713139845 is 548931317.

713139845 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 713139845 - 2⁶ = 713139781 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6483035 + ... + 6483144.

It is an arithmetic number, because the mean of its divisors is an integer number (116695620).

Almost surely, 2^713139845 is an apocalyptic number.

It is an amenable number.

713139845 is a deficient number, since it is larger than the sum of its proper divisors (220425115).

713139845 is a wasteful number, since it uses less digits than its factorization.

713139845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12966195.

The product of its digits is 90720, while the sum is 41.

The square root of 713139845 is about 26704.6783354528. The cubic root of 713139845 is about 893.4252741781.

The spelling of 713139845 in words is "seven hundred thirteen million, one hundred thirty-nine thousand, eight hundred forty-five".