14642698 has 8 divisors (see below), whose sum is σ = 25101792. Its totient is φ = 6275436.

The previous prime is 14642689. The next prime is 14642701. The reversal of 14642698 is 89624641.

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

It is a self number, because there is not a number n which added to its sum of digits gives 14642698.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 522940 + ... + 522967.

It is an arithmetic number, because the mean of its divisors is an integer number (3137724).

Almost surely, 2^14642698 is an apocalyptic number.

14642698 is a deficient number, since it is larger than the sum of its proper divisors (10459094).

14642698 is a wasteful number, since it uses less digits than its factorization.

14642698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1045916.

The product of its digits is 82944, while the sum is 40.

The square root of 14642698 is about 3826.5778444976. The cubic root of 14642698 is about 244.6472669429.

The spelling of 14642698 in words is "fourteen million, six hundred forty-two thousand, six hundred ninety-eight".