14284491 has 8 divisors (see below), whose sum is σ = 20511120. Its totient is φ = 8790432.

The previous prime is 14284483. The next prime is 14284493. The reversal of 14284491 is 19448241.

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

It is not a de Polignac number, because 14284491 - 2³ = 14284483 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14284493) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 183096 + ... + 183173.

It is an arithmetic number, because the mean of its divisors is an integer number (2563890).

Almost surely, 2^14284491 is an apocalyptic number.

14284491 is a deficient number, since it is larger than the sum of its proper divisors (6226629).

14284491 is a wasteful number, since it uses less digits than its factorization.

14284491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366285.

The product of its digits is 9216, while the sum is 33.

The square root of 14284491 is about 3779.4829011387. The cubic root of 14284491 is about 242.6358242897.

The spelling of 14284491 in words is "fourteen million, two hundred eighty-four thousand, four hundred ninety-one".