714197893 has 2 divisors, whose sum is σ = 714197894. Its totient is φ = 714197892.

The previous prime is 714197873. The next prime is 714197899. The reversal of 714197893 is 398791417.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 711448929 + 2748964 = 26673^2 + 1658^2 .

It is a cyclic number.

It is not a de Polignac number, because 714197893 - 2⁹ = 714197381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (714197899) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 357098946 + 357098947.

It is an arithmetic number, because the mean of its divisors is an integer number (357098947).

Almost surely, 2^714197893 is an apocalyptic number.

It is an amenable number.

714197893 is a deficient number, since it is larger than the sum of its proper divisors (1).

714197893 is an equidigital number, since it uses as much as digits as its factorization.

714197893 is an evil number, because the sum of its binary digits is even.

The product of its digits is 381024, while the sum is 49.

The square root of 714197893 is about 26724.4811549261. The cubic root of 714197893 is about 893.8668985081.

The spelling of 714197893 in words is "seven hundred fourteen million, one hundred ninety-seven thousand, eight hundred ninety-three".