14868971 has 12 divisors (see below), whose sum is σ = 16784208. Its totient is φ = 13069584.

The previous prime is 14868961. The next prime is 14868979. The reversal of 14868971 is 17986841.

It is not a de Polignac number, because 14868971 - 2¹⁸ = 14606827 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14868979) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66566 + ... + 66788.

It is an arithmetic number, because the mean of its divisors is an integer number (1398684).

Almost surely, 2^14868971 is an apocalyptic number.

14868971 is a deficient number, since it is larger than the sum of its proper divisors (1915237).

14868971 is an equidigital number, since it uses as much as digits as its factorization.

14868971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 482 (or 259 counting only the distinct ones).

The product of its digits is 96768, while the sum is 44.

The square root of 14868971 is about 3856.0304718713. The cubic root of 14868971 is about 245.9010056219.

The spelling of 14868971 in words is "fourteen million, eight hundred sixty-eight thousand, nine hundred seventy-one".