14321284 has 12 divisors (see below), whose sum is σ = 25231500. Its totient is φ = 7112288.

The previous prime is 14321261. The next prime is 14321299. The reversal of 14321284 is 48212341.

It can be written as a sum of positive squares in 2 ways, for example, as 9437184 + 4884100 = 3072^2 + 2210^2 .

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, 11419 + ... + 12610.

It is an arithmetic number, because the mean of its divisors is an integer number (2102625).

Almost surely, 2^14321284 is an apocalyptic number.

It is an amenable number.

14321284 is a deficient number, since it is larger than the sum of its proper divisors (10910216).

14321284 is a wasteful number, since it uses less digits than its factorization.

14321284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24182 (or 24180 counting only the distinct ones).

The product of its digits is 1536, while the sum is 25.

The square root of 14321284 is about 3784.3472356537. The cubic root of 14321284 is about 242.8439671877.

The spelling of 14321284 in words is "fourteen million, three hundred twenty-one thousand, two hundred eighty-four".