713125943 has 2 divisors, whose sum is σ = 713125944. Its totient is φ = 713125942.

The previous prime is 713125927. The next prime is 713125949. The reversal of 713125943 is 349521317.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 713125943 - 2⁴ = 713125927 is a prime.

It is a super-2 number, since 2×713125943² = 1017097221159278498, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (713125949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 356562971 + 356562972.

It is an arithmetic number, because the mean of its divisors is an integer number (356562972).

Almost surely, 2^713125943 is an apocalyptic number.

713125943 is a deficient number, since it is larger than the sum of its proper divisors (1).

713125943 is an equidigital number, since it uses as much as digits as its factorization.

713125943 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 22680, while the sum is 35.

The square root of 713125943 is about 26704.4180427135. The cubic root of 713125943 is about 893.4194686413.

The spelling of 713125943 in words is "seven hundred thirteen million, one hundred twenty-five thousand, nine hundred forty-three".