14674720 has 48 divisors (see below), whose sum is σ = 35530488. Its totient is φ = 5724160.

The previous prime is 14674717. The next prime is 14674733. The reversal of 14674720 is 2747641.

It can be written as a sum of positive squares in 4 ways, for example, as 10163344 + 4511376 = 3188^2 + 2124^2 .

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, 5442 + ... + 7678.

Almost surely, 2^14674720 is an apocalyptic number.

14674720 is a gapful number since it is divisible by the number (10) 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 14674720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17765244).

14674720 is an abundant number, since it is smaller than the sum of its proper divisors (20855768).

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

14674720 is a wasteful number, since it uses less digits than its factorization.

14674720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2293 (or 2285 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 31.

The square root of 14674720 is about 3830.7597157744. The cubic root of 14674720 is about 244.8254761531.

The spelling of 14674720 in words is "fourteen million, six hundred seventy-four thousand, seven hundred twenty".