714985 has 8 divisors (see below), whose sum is σ = 864576. Its totient is φ = 567600.

The previous prime is 714971. The next prime is 714991. The reversal of 714985 is 589417.

It is a happy number.

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

It is not a de Polignac number, because 714985 - 2¹³ = 706793 is a prime.

It is a super-2 number, since 2×714985² = 1022407100450, which contains 22 as substring.

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 714985.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 282 + ... + 1228.

It is an arithmetic number, because the mean of its divisors is an integer number (108072).

2⁷¹⁴⁹⁸⁵ is an apocalyptic number.

It is an amenable number.

714985 is a deficient number, since it is larger than the sum of its proper divisors (149591).

714985 is a wasteful number, since it uses less digits than its factorization.

714985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1103.

The product of its digits is 10080, while the sum is 34.

The square root of 714985 is about 845.5678565319. The cubic root of 714985 is about 89.4195150474.

The spelling of 714985 in words is "seven hundred fourteen thousand, nine hundred eighty-five".