14475972 has 48 divisors (see below), whose sum is σ = 39401600. Its totient is φ = 4134816.

The previous prime is 14475961. The next prime is 14476001. The reversal of 14475972 is 27957441.

14475972 = 9² + 10² + ... + 351².

14475972 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 14475972.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2358 + ... + 5874.

Almost surely, 2^14475972 is an apocalyptic number.

14475972 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 14475972, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19700800).

14475972 is an abundant number, since it is smaller than the sum of its proper divisors (24925628).

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

14475972 is a wasteful number, since it uses less digits than its factorization.

14475972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3545 (or 3529 counting only the distinct ones).

The product of its digits is 70560, while the sum is 39.

The square root of 14475972 is about 3804.7302138259. The cubic root of 14475972 is about 243.7151787207.

The spelling of 14475972 in words is "fourteen million, four hundred seventy-five thousand, nine hundred seventy-two".