714890879 has 2 divisors, whose sum is σ = 714890880. Its totient is φ = 714890878.

The previous prime is 714890863. The next prime is 714890881. The reversal of 714890879 is 978098417.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 714890879 - 2⁴ = 714890863 is a prime.

It is a super-2 number, since 2×714890879² = 1022137937754785282, which contains 22 as substring.

Together with 714890881, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 714890879.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (714890849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 357445439 + 357445440.

It is an arithmetic number, because the mean of its divisors is an integer number (357445440).

Almost surely, 2^714890879 is an apocalyptic number.

714890879 is a deficient number, since it is larger than the sum of its proper divisors (1).

714890879 is an equidigital number, since it uses as much as digits as its factorization.

714890879 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1016064, while the sum is 53.

The square root of 714890879 is about 26737.4433893744. The cubic root of 714890879 is about 894.1559113125.

The spelling of 714890879 in words is "seven hundred fourteen million, eight hundred ninety thousand, eight hundred seventy-nine".