14234644 has 12 divisors (see below), whose sum is σ = 26376084. Its totient is φ = 6698624.

The previous prime is 14234641. The next prime is 14234659. The reversal of 14234644 is 44643241.

It can be written as a sum of positive squares in 2 ways, for example, as 13046544 + 1188100 = 3612^2 + 1090^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14234641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104599 + ... + 104734.

It is an arithmetic number, because the mean of its divisors is an integer number (2198007).

Almost surely, 2^14234644 is an apocalyptic number.

It is an amenable number.

14234644 is a deficient number, since it is larger than the sum of its proper divisors (12141440).

14234644 is a wasteful number, since it uses less digits than its factorization.

14234644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209354 (or 209352 counting only the distinct ones).

The product of its digits is 9216, while the sum is 28.

The square root of 14234644 is about 3772.8827174987. The cubic root of 14234644 is about 242.3532622732.

Adding to 14234644 its reverse (44643241), we get a palindrome (58877885).

It can be divided in two parts, 14234 and 644, that added together give a triangular number (14878 = T₁₇₂).

The spelling of 14234644 in words is "fourteen million, two hundred thirty-four thousand, six hundred forty-four".