14829728 has 24 divisors (see below), whose sum is σ = 30733920. Its totient is φ = 7024320.

The previous prime is 14829721. The next prime is 14829757. The reversal of 14829728 is 82792841.

It is not an unprimeable number, because it can be changed into a prime (14829721) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11588 + ... + 12803.

It is an arithmetic number, because the mean of its divisors is an integer number (1280580).

Almost surely, 2^14829728 is an apocalyptic number.

It is an amenable number.

14829728 is an abundant number, since it is smaller than the sum of its proper divisors (15904192).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14829728 is a wasteful number, since it uses less digits than its factorization.

14829728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24420 (or 24412 counting only the distinct ones).

The product of its digits is 64512, while the sum is 41.

The square root of 14829728 is about 3850.9385868902. The cubic root of 14829728 is about 245.6844832380.

The spelling of 14829728 in words is "fourteen million, eight hundred twenty-nine thousand, seven hundred twenty-eight".