14808972 has 48 divisors (see below), whose sum is σ = 36862560. Its totient is φ = 4611072.

The previous prime is 14808971. The next prime is 14809009. The reversal of 14808972 is 27980841.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 14808972.

It is not an unprimeable number, because it can be changed into a prime (14808971) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46558 + ... + 46874.

It is an arithmetic number, because the mean of its divisors is an integer number (767970).

Almost surely, 2^14808972 is an apocalyptic number.

14808972 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14808972, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18431280).

14808972 is an abundant number, since it is smaller than the sum of its proper divisors (22053588).

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

14808972 is a wasteful number, since it uses less digits than its factorization.

14808972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 570 (or 568 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 39.

The square root of 14808972 is about 3848.2427158380. The cubic root of 14808972 is about 245.5698079931.

The spelling of 14808972 in words is "fourteen million, eight hundred eight thousand, nine hundred seventy-two".