14930272 has 24 divisors (see below), whose sum is σ = 33593616. Its totient is φ = 6398592.

The previous prime is 14930269. The next prime is 14930291. The reversal of 14930272 is 27203941.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 14930272.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33103 + ... + 33550.

It is an arithmetic number, because the mean of its divisors is an integer number (1399734).

Almost surely, 2^14930272 is an apocalyptic number.

It is an amenable number.

14930272 is an abundant number, since it is smaller than the sum of its proper divisors (18663344).

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

14930272 is an equidigital number, since it uses as much as digits as its factorization.

14930272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66670 (or 66662 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 14930272 is about 3863.9710143840. The cubic root of 14930272 is about 246.2384714642.

The spelling of 14930272 in words is "fourteen million, nine hundred thirty thousand, two hundred seventy-two".