15020252 has 12 divisors (see below), whose sum is σ = 28307496. Its totient is φ = 6932400.

The previous prime is 15020251. The next prime is 15020273. The reversal of 15020252 is 25202051.

15020252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 15020252.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15020251) 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, 144374 + ... + 144477.

It is an arithmetic number, because the mean of its divisors is an integer number (2358958).

Almost surely, 2^15020252 is an apocalyptic number.

It is an amenable number.

15020252 is a deficient number, since it is larger than the sum of its proper divisors (13287244).

15020252 is a wasteful number, since it uses less digits than its factorization.

15020252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288868 (or 288866 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 15020252 is about 3875.5969862719. The cubic root of 15020252 is about 246.7321480241.

It can be divided in two parts, 150 and 20252, that added together give a palindrome (20402).

The spelling of 15020252 in words is "fifteen million, twenty thousand, two hundred fifty-two".