714286 has 8 divisors (see below), whose sum is σ = 1127880. Its totient is φ = 338328.

The previous prime is 714283. The next prime is 714341. The reversal of 714286 is 682417.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (714283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9361 + ... + 9436.

It is an arithmetic number, because the mean of its divisors is an integer number (140985).

2⁷¹⁴²⁸⁶ is an apocalyptic number.

714286 is a deficient number, since it is larger than the sum of its proper divisors (413594).

714286 is a wasteful number, since it uses less digits than its factorization.

714286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18818.

The product of its digits is 2688, while the sum is 28.

The square root of 714286 is about 845.1544237594. The cubic root of 714286 is about 89.3903654284.

It can be divided in two parts, 714 and 286, that added together give a cube (1000 = 10³).

The spelling of 714286 in words is "seven hundred fourteen thousand, two hundred eighty-six".