714197971 has 2 divisors, whose sum is σ = 714197972. Its totient is φ = 714197970.

The previous prime is 714197969. The next prime is 714198019. The reversal of 714197971 is 179791417.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 714197971 - 2¹ = 714197969 is a prime.

Together with 714197969, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (714197921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 357098985 + 357098986.

It is an arithmetic number, because the mean of its divisors is an integer number (357098986).

Almost surely, 2^714197971 is an apocalyptic number.

714197971 is a deficient number, since it is larger than the sum of its proper divisors (1).

714197971 is an equidigital number, since it uses as much as digits as its factorization.

714197971 is an evil number, because the sum of its binary digits is even.

The product of its digits is 111132, while the sum is 46.

The square root of 714197971 is about 26724.4826142622. The cubic root of 714197971 is about 893.8669310488.

The spelling of 714197971 in words is "seven hundred fourteen million, one hundred ninety-seven thousand, nine hundred seventy-one".