14254816 has 12 divisors (see below), whose sum is σ = 28064232. Its totient is φ = 7127392.

The previous prime is 14254811. The next prime is 14254817. The reversal of 14254816 is 61845241.

14254816 is nontrivially palindromic in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14254811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 222700 + ... + 222763.

It is an arithmetic number, because the mean of its divisors is an integer number (2338686).

Almost surely, 2^14254816 is an apocalyptic number.

14254816 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14254816 is a deficient number, since it is larger than the sum of its proper divisors (13809416).

14254816 is an equidigital number, since it uses as much as digits as its factorization.

14254816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445473 (or 445465 counting only the distinct ones).

The product of its digits is 7680, while the sum is 31.

The square root of 14254816 is about 3775.5550585311. Note that the first 3 decimals coincide. The cubic root of 14254816 is about 242.4676883296.

It can be divided in two parts, 1425 and 4816, that added together give a square (6241 = 79²).

The spelling of 14254816 in words is "fourteen million, two hundred fifty-four thousand, eight hundred sixteen".