15264552 has 16 divisors (see below), whose sum is σ = 38161440. Its totient is φ = 5088176.

The previous prime is 15264547. The next prime is 15264553. The reversal of 15264552 is 25546251.

15264552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (15264553) 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, 317988 + ... + 318035.

It is an arithmetic number, because the mean of its divisors is an integer number (2385090).

Almost surely, 2^15264552 is an apocalyptic number.

15264552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

15264552 is an abundant number, since it is smaller than the sum of its proper divisors (22896888).

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

15264552 is a wasteful number, since it uses less digits than its factorization.

15264552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636032 (or 636028 counting only the distinct ones).

The product of its digits is 12000, while the sum is 30.

The square root of 15264552 is about 3906.9875863637. The cubic root of 15264552 is about 248.0626359307.

The spelling of 15264552 in words is "fifteen million, two hundred sixty-four thousand, five hundred fifty-two".