714255861 has 16 divisors (see below), whose sum is σ = 1047509568. Its totient is φ = 432879920.

The previous prime is 714255853. The next prime is 714255887. The reversal of 714255861 is 168552417.

It is not a de Polignac number, because 714255861 - 2³ = 714255853 is a prime.

It is a super-2 number, since 2×714255861² = 1020322869945702642, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (714250861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85446 + ... + 93431.

It is an arithmetic number, because the mean of its divisors is an integer number (65469348).

Almost surely, 2^714255861 is an apocalyptic number.

It is an amenable number.

714255861 is a deficient number, since it is larger than the sum of its proper divisors (333253707).

714255861 is a wasteful number, since it uses less digits than its factorization.

714255861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178913 (or 178891 counting only the distinct ones).

The product of its digits is 67200, while the sum is 39.

The square root of 714255861 is about 26725.5656815716. The cubic root of 714255861 is about 893.8910814762.

The spelling of 714255861 in words is "seven hundred fourteen million, two hundred fifty-five thousand, eight hundred sixty-one".