714127257 has 6 divisors (see below), whose sum is σ = 1031517162. Its totient is φ = 476084832.

The previous prime is 714127241. The next prime is 714127261. The reversal of 714127257 is 752721417.

714127257 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 586414656 + 127712601 = 24216^2 + 11301^2 .

It is not a de Polignac number, because 714127257 - 2⁴ = 714127241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (714127157) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 39673728 + ... + 39673745.

It is an arithmetic number, because the mean of its divisors is an integer number (171919527).

Almost surely, 2^714127257 is an apocalyptic number.

It is an amenable number.

714127257 is a deficient number, since it is larger than the sum of its proper divisors (317389905).

714127257 is a wasteful number, since it uses less digits than its factorization.

714127257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79347479 (or 79347476 counting only the distinct ones).

The product of its digits is 27440, while the sum is 36.

The square root of 714127257 is about 26723.1595624470. The cubic root of 714127257 is about 893.8374289617.

The spelling of 714127257 in words is "seven hundred fourteen million, one hundred twenty-seven thousand, two hundred fifty-seven".