14281888 has 12 divisors (see below), whose sum is σ = 28117530. Its totient is φ = 7140928.

The previous prime is 14281849. The next prime is 14281907. The reversal of 14281888 is 88818241.

14281888 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 13337104 + 944784 = 3652^2 + 972^2 .

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 14281888.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 223123 + ... + 223186.

Almost surely, 2^14281888 is an apocalyptic number.

It is an amenable number.

14281888 is a deficient number, since it is larger than the sum of its proper divisors (13835642).

14281888 is an equidigital number, since it uses as much as digits as its factorization.

14281888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446319 (or 446311 counting only the distinct ones).

The product of its digits is 32768, while the sum is 40.

The square root of 14281888 is about 3779.1385261723. The cubic root of 14281888 is about 242.6210852411.

The spelling of 14281888 in words is "fourteen million, two hundred eighty-one thousand, eight hundred eighty-eight".