15053132 has 12 divisors (see below), whose sum is σ = 27488496. Its totient is φ = 7199280.

The previous prime is 15053119. The next prime is 15053147. The reversal of 15053132 is 23135051.

15053132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81719 + ... + 81902.

It is an arithmetic number, because the mean of its divisors is an integer number (2290708).

Almost surely, 2^15053132 is an apocalyptic number.

It is an amenable number.

15053132 is a deficient number, since it is larger than the sum of its proper divisors (12435364).

15053132 is a wasteful number, since it uses less digits than its factorization.

15053132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163648 (or 163646 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 20.

The square root of 15053132 is about 3879.8365944972. The cubic root of 15053132 is about 246.9120526985.

Adding to 15053132 its reverse (23135051), we get a palindrome (38188183).

The spelling of 15053132 in words is "fifteen million, fifty-three thousand, one hundred thirty-two".