14501252 has 12 divisors (see below), whose sum is σ = 25473420. Its totient is φ = 7223136.

The previous prime is 14501213. The next prime is 14501257. The reversal of 14501252 is 25210541.

It can be written as a sum of positive squares in 2 ways, for example, as 4866436 + 9634816 = 2206^2 + 3104^2 .

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

It is not an unprimeable number, because it can be changed into a prime (14501257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5663 + ... + 7814.

It is an arithmetic number, because the mean of its divisors is an integer number (2122785).

Almost surely, 2^14501252 is an apocalyptic number.

It is an amenable number.

14501252 is a deficient number, since it is larger than the sum of its proper divisors (10972168).

14501252 is a wasteful number, since it uses less digits than its factorization.

14501252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13750 (or 13748 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 14501252 is about 3808.0509450374. The cubic root of 14501252 is about 243.8569662456.

Adding to 14501252 its reverse (25210541), we get a palindrome (39711793).

The spelling of 14501252 in words is "fourteen million, five hundred one thousand, two hundred fifty-two".