714712643 has 2 divisors, whose sum is σ = 714712644. Its totient is φ = 714712642.

The previous prime is 714712613. The next prime is 714712699. The reversal of 714712643 is 346217417.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 714712643 - 2²² = 710518339 is a prime.

It is not a weakly prime, because it can be changed into another prime (714712613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 357356321 + 357356322.

It is an arithmetic number, because the mean of its divisors is an integer number (357356322).

Almost surely, 2^714712643 is an apocalyptic number.

714712643 is a deficient number, since it is larger than the sum of its proper divisors (1).

714712643 is an equidigital number, since it uses as much as digits as its factorization.

714712643 is an evil number, because the sum of its binary digits is even.

The product of its digits is 28224, while the sum is 35.

The square root of 714712643 is about 26734.1101030126. The cubic root of 714712643 is about 894.0815950664.

The spelling of 714712643 in words is "seven hundred fourteen million, seven hundred twelve thousand, six hundred forty-three".