14985718 has 16 divisors (see below), whose sum is σ = 25813440. Its totient is φ = 6453000.

The previous prime is 14985683. The next prime is 14985739. The reversal of 14985718 is 81758941.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17508 + ... + 18343.

It is an arithmetic number, because the mean of its divisors is an integer number (1613340).

Almost surely, 2^14985718 is an apocalyptic number.

14985718 is a deficient number, since it is larger than the sum of its proper divisors (10827722).

14985718 is a wasteful number, since it uses less digits than its factorization.

14985718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35883.

The product of its digits is 80640, while the sum is 43.

The square root of 14985718 is about 3871.1391088412. The cubic root of 14985718 is about 246.5429104873.

The spelling of 14985718 in words is "fourteen million, nine hundred eighty-five thousand, seven hundred eighteen".