714287 has 8 divisors (see below), whose sum is σ = 829056. Its totient is φ = 602712.

The previous prime is 714283. The next prime is 714341. The reversal of 714287 is 782417.

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 714287 - 2² = 714283 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 714287.

It is not an unprimeable number, because it can be changed into a prime (714283) 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, 293 + ... + 1230.

It is an arithmetic number, because the mean of its divisors is an integer number (103632).

2⁷¹⁴²⁸⁷ is an apocalyptic number.

714287 is a deficient number, since it is larger than the sum of its proper divisors (114769).

714287 is a wasteful number, since it uses less digits than its factorization.

714287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1597.

The product of its digits is 3136, while the sum is 29.

The square root of 714287 is about 845.1550153670. The cubic root of 714287 is about 89.3904071438.

It can be divided in two parts, 714 and 287, that added together give a palindrome (1001).

The spelling of 714287 in words is "seven hundred fourteen thousand, two hundred eighty-seven".