13063332 has 12 divisors (see below), whose sum is σ = 30481136. Its totient is φ = 4354440.

The previous prime is 13063319. The next prime is 13063363. The reversal of 13063332 is 23336031.

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

It is a junction number, because it is equal to n+sod(n) for n = 13063299 and 13063308.

It is an unprimeable number.

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, 544294 + ... + 544317.

Almost surely, 2^13063332 is an apocalyptic number.

13063332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13063332 is an abundant number, since it is smaller than the sum of its proper divisors (17417804).

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

13063332 is a wasteful number, since it uses less digits than its factorization.

13063332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1088618 (or 1088616 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

The square root of 13063332 is about 3614.3231731543. The cubic root of 13063332 is about 235.5146830248.

Adding to 13063332 its reverse (23336031), we get a palindrome (36399363).

The spelling of 13063332 in words is "thirteen million, sixty-three thousand, three hundred thirty-two".