1233163 has 8 divisors (see below), whose sum is σ = 1315440. Its totient is φ = 1156000.

The previous prime is 1233143. The next prime is 1233179. The reversal of 1233163 is 3613321.

It is a de Polignac number, because none of the positive numbers 2^k-1233163 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 1233163.

It is not an unprimeable number, because it can be changed into a prime (1233143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4788 + ... + 5038.

It is an arithmetic number, because the mean of its divisors is an integer number (164430).

2^1233163 is an apocalyptic number.

1233163 is a deficient number, since it is larger than the sum of its proper divisors (82277).

1233163 is an frugal number, since it uses more digits than its factorization.

1233163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302 (or 268 counting only the distinct ones).

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

The square root of 1233163 is about 1110.4787255954. The cubic root of 1233163 is about 107.2358903273.

Adding to 1233163 its reverse (3613321), we get a palindrome (4846484).

The spelling of 1233163 in words is "one million, two hundred thirty-three thousand, one hundred sixty-three".