13163283 has 32 divisors (see below), whose sum is σ = 22456320. Its totient is φ = 7464960.

The previous prime is 13163281. The next prime is 13163309. The reversal of 13163283 is 38236131.

It is a happy number.

13163283 is nontrivially palindromic in base 2.

13163283 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13163283 - 2¹ = 13163281 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (13163281) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48438 + ... + 48708.

It is an arithmetic number, because the mean of its divisors is an integer number (701760).

Almost surely, 2^13163283 is an apocalyptic number.

13163283 is a deficient number, since it is larger than the sum of its proper divisors (9293037).

13163283 is a wasteful number, since it uses less digits than its factorization.

13163283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 544 (or 538 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 13163283 is about 3628.1238953487. The cubic root of 13163283 is about 236.1138192241.

The spelling of 13163283 in words is "thirteen million, one hundred sixty-three thousand, two hundred eighty-three".