13325124 has 12 divisors (see below), whose sum is σ = 31091984. Its totient is φ = 4441704.

The previous prime is 13325113. The next prime is 13325129. The reversal of 13325124 is 42152331.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (21) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 13325124.

It is not an unprimeable number, because it can be changed into a prime (13325129) 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, 555202 + ... + 555225.

Almost surely, 2^13325124 is an apocalyptic number.

It is an amenable number.

13325124 is an abundant number, since it is smaller than the sum of its proper divisors (17766860).

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

13325124 is a wasteful number, since it uses less digits than its factorization.

13325124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1110434 (or 1110432 counting only the distinct ones).

The product of its digits is 720, while the sum is 21.

The square root of 13325124 is about 3650.3594343571. The cubic root of 13325124 is about 237.0775441034.

Adding to 13325124 its reverse (42152331), we get a palindrome (55477455).

The spelling of 13325124 in words is "thirteen million, three hundred twenty-five thousand, one hundred twenty-four".