1163883 has 16 divisors (see below), whose sum is σ = 1867520. Its totient is φ = 629856.

The previous prime is 1163879. The next prime is 1163891. The reversal of 1163883 is 3883611.

It is not a de Polignac number, because 1163883 - 2² = 1163879 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 1163883.

It is not an unprimeable number, because it can be changed into a prime (1163843) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1060 + ... + 1857.

It is an arithmetic number, because the mean of its divisors is an integer number (116720).

2^1163883 is an apocalyptic number.

1163883 is a deficient number, since it is larger than the sum of its proper divisors (703637).

1163883 is a wasteful number, since it uses less digits than its factorization.

1163883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2946.

The product of its digits is 3456, while the sum is 30.

The square root of 1163883 is about 1078.8340928984. The cubic root of 1163883 is about 105.1888664262.

The spelling of 1163883 in words is "one million, one hundred sixty-three thousand, eight hundred eighty-three".