13032163 has 4 divisors (see below), whose sum is σ = 13048128. Its totient is φ = 13016200.

The previous prime is 13032143. The next prime is 13032169. The reversal of 13032163 is 36123031.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13032163 - 2⁹ = 13031651 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13032163.

It is not an unprimeable number, because it can be changed into a prime (13032169) 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, 6688 + ... + 8413.

It is an arithmetic number, because the mean of its divisors is an integer number (3262032).

Almost surely, 2^13032163 is an apocalyptic number.

13032163 is a deficient number, since it is larger than the sum of its proper divisors (15965).

13032163 is an equidigital number, since it uses as much as digits as its factorization.

13032163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15964.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 13032163 is about 3610.0087257512. The cubic root of 13032163 is about 235.3272218361.

Adding to 13032163 its reverse (36123031), we get a palindrome (49155194).

The spelling of 13032163 in words is "thirteen million, thirty-two thousand, one hundred sixty-three".