14893472 has 48 divisors (see below), whose sum is σ = 33112800. Its totient is φ = 6531840.

The previous prime is 14893447. The next prime is 14893481. The reversal of 14893472 is 27439841.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9479 + ... + 10937.

It is an arithmetic number, because the mean of its divisors is an integer number (689850).

Almost surely, 2^14893472 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14893472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16556400).

14893472 is an abundant number, since it is smaller than the sum of its proper divisors (18219328).

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

14893472 is a wasteful number, since it uses less digits than its factorization.

14893472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1509 (or 1501 counting only the distinct ones).

The product of its digits is 48384, while the sum is 38.

The square root of 14893472 is about 3859.2061359819. The cubic root of 14893472 is about 246.0359962308.

The spelling of 14893472 in words is "fourteen million, eight hundred ninety-three thousand, four hundred seventy-two".