714525257 has 8 divisors (see below), whose sum is σ = 717092160. Its totient is φ = 711964080.

The previous prime is 714525247. The next prime is 714525263. The reversal of 714525257 is 752525417.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 714525257 - 2¹² = 714521161 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 714525257.

It is not an unprimeable number, because it can be changed into a prime (714525247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 516707 + ... + 518087.

It is an arithmetic number, because the mean of its divisors is an integer number (89636520).

Almost surely, 2^714525257 is an apocalyptic number.

It is an amenable number.

714525257 is a deficient number, since it is larger than the sum of its proper divisors (2566903).

714525257 is a wasteful number, since it uses less digits than its factorization.

714525257 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2863.

The product of its digits is 98000, while the sum is 38.

The square root of 714525257 is about 26730.6052494140. The cubic root of 714525257 is about 894.0034503651.

The spelling of 714525257 in words is "seven hundred fourteen million, five hundred twenty-five thousand, two hundred fifty-seven".