14213384 has 8 divisors (see below), whose sum is σ = 26650110. Its totient is φ = 7106688.

The previous prime is 14213383. The next prime is 14213399. The reversal of 14213384 is 48331241.

It can be written as a sum of positive squares in only one way, i.e., 14212900 + 484 = 3770^2 + 22^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (14213383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 888329 + ... + 888344.

Almost surely, 2^14213384 is an apocalyptic number.

It is an amenable number.

14213384 is a deficient number, since it is larger than the sum of its proper divisors (12436726).

14213384 is a wasteful number, since it uses less digits than its factorization.

14213384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1776679 (or 1776675 counting only the distinct ones).

The product of its digits is 2304, while the sum is 26.

The square root of 14213384 is about 3770.0641904350. The cubic root of 14213384 is about 242.2325474499.

The spelling of 14213384 in words is "fourteen million, two hundred thirteen thousand, three hundred eighty-four".