713252143 has 2 divisors, whose sum is σ = 713252144. Its totient is φ = 713252142.

The previous prime is 713252131. The next prime is 713252147. The reversal of 713252143 is 341252317.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-713252143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (713252147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 356626071 + 356626072.

It is an arithmetic number, because the mean of its divisors is an integer number (356626072).

Almost surely, 2^713252143 is an apocalyptic number.

713252143 is a deficient number, since it is larger than the sum of its proper divisors (1).

713252143 is an equidigital number, since it uses as much as digits as its factorization.

713252143 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5040, while the sum is 28.

The square root of 713252143 is about 26706.7808430743. The cubic root of 713252143 is about 893.4721675545.

The spelling of 713252143 in words is "seven hundred thirteen million, two hundred fifty-two thousand, one hundred forty-three".