714758623 has 2 divisors, whose sum is σ = 714758624. Its totient is φ = 714758622.

The previous prime is 714758593. The next prime is 714758641. The reversal of 714758623 is 326857417.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-714758623 is a prime.

It is a super-2 number, since 2×714758623² = 1021759778305712258, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 714758623.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (714758123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 357379311 + 357379312.

It is an arithmetic number, because the mean of its divisors is an integer number (357379312).

Almost surely, 2^714758623 is an apocalyptic number.

714758623 is a deficient number, since it is larger than the sum of its proper divisors (1).

714758623 is an equidigital number, since it uses as much as digits as its factorization.

714758623 is an evil number, because the sum of its binary digits is even.

The product of its digits is 282240, while the sum is 43.

The square root of 714758623 is about 26734.9700392576. The cubic root of 714758623 is about 894.1007678022.

The spelling of 714758623 in words is "seven hundred fourteen million, seven hundred fifty-eight thousand, six hundred twenty-three".