13552163 has 2 divisors, whose sum is σ = 13552164. Its totient is φ = 13552162.

The previous prime is 13552151. The next prime is 13552171. The reversal of 13552163 is 36125531.

13552163 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13552163 - 2¹⁸ = 13290019 is a prime.

It is a super-2 number, since 2×13552163² = 367322243957138, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (13552103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6776081 + 6776082.

It is an arithmetic number, because the mean of its divisors is an integer number (6776082).

Almost surely, 2^13552163 is an apocalyptic number.

13552163 is a deficient number, since it is larger than the sum of its proper divisors (1).

13552163 is an equidigital number, since it uses as much as digits as its factorization.

13552163 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2700, while the sum is 26.

The square root of 13552163 is about 3681.3262555769. The cubic root of 13552163 is about 238.4164436487.

Adding to 13552163 its reverse (36125531), we get a palindrome (49677694).

The spelling of 13552163 in words is "thirteen million, five hundred fifty-two thousand, one hundred sixty-three".