1133163 has 8 divisors (see below), whose sum is σ = 1678800. Its totient is φ = 755424.

The previous prime is 1133159. The next prime is 1133173. The reversal of 1133163 is 3613311.

It is not a de Polignac number, because 1133163 - 2² = 1133159 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1133173) 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, 20958 + ... + 21011.

It is an arithmetic number, because the mean of its divisors is an integer number (209850).

2^1133163 is an apocalyptic number.

1133163 is a deficient number, since it is larger than the sum of its proper divisors (545637).

1133163 is an equidigital number, since it uses as much as digits as its factorization.

1133163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41978 (or 41972 counting only the distinct ones).

The product of its digits is 162, while the sum is 18.

The square root of 1133163 is about 1064.5012916855. The cubic root of 1133163 is about 104.2551366446.

Adding to 1133163 its reverse (3613311), we get a palindrome (4746474).

It can be divided in two parts, 1133 and 163, that added together give a 4-th power (1296 = 6⁴).

The spelling of 1133163 in words is "one million, one hundred thirty-three thousand, one hundred sixty-three".