714697985 has 8 divisors (see below), whose sum is σ = 858802560. Its totient is φ = 570981744.

The previous prime is 714697979. The next prime is 714697987. The reversal of 714697985 is 589796417.

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 714697985 - 2²² = 710503681 is a prime.

It is a super-3 number, since 3×714697985³ (a number of 28 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 714697985.

It is not an unprimeable number, because it can be changed into a prime (714697987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93017 + ... + 100406.

It is an arithmetic number, because the mean of its divisors is an integer number (107350320).

Almost surely, 2^714697985 is an apocalyptic number.

It is an amenable number.

714697985 is a deficient number, since it is larger than the sum of its proper divisors (144104575).

714697985 is a wasteful number, since it uses less digits than its factorization.

714697985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194167.

The product of its digits is 3810240, while the sum is 56.

The square root of 714697985 is about 26733.8359574529. The cubic root of 714697985 is about 894.0754828021.

The spelling of 714697985 in words is "seven hundred fourteen million, six hundred ninety-seven thousand, nine hundred eighty-five".