14189252 has 48 divisors (see below), whose sum is σ = 32320512. Its totient is φ = 5285280.

The previous prime is 14189249. The next prime is 14189261. The reversal of 14189252 is 25298141.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6083 + ... + 8085.

It is an arithmetic number, because the mean of its divisors is an integer number (673344).

Almost surely, 2^14189252 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14189252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16160256).

14189252 is an abundant number, since it is smaller than the sum of its proper divisors (18131260).

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

14189252 is a wasteful number, since it uses less digits than its factorization.

14189252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2048 (or 2046 counting only the distinct ones).

The product of its digits is 5760, while the sum is 32.

The square root of 14189252 is about 3766.8623547988. The cubic root of 14189252 is about 242.0953793829.

Subtracting 14189252 from its reverse (25298141), we obtain a square (11108889 = 3333²).

It can be divided in two parts, 14189 and 252, that added together give a palindrome (14441).

The spelling of 14189252 in words is "fourteen million, one hundred eighty-nine thousand, two hundred fifty-two".