1117883 has 4 divisors (see below), whose sum is σ = 1203888. Its totient is φ = 1031880.

The previous prime is 1117877. The next prime is 1117889. The reversal of 1117883 is 3887111.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (1117877) and next prime (1117889).

It is a cyclic number.

It is not a de Polignac number, because 1117883 - 2⁴ = 1117867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1117889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42983 + ... + 43008.

It is an arithmetic number, because the mean of its divisors is an integer number (300972).

2^1117883 is an apocalyptic number.

1117883 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1117883 is a deficient number, since it is larger than the sum of its proper divisors (86005).

1117883 is an equidigital number, since it uses as much as digits as its factorization.

1117883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86004.

The product of its digits is 1344, while the sum is 29.

The square root of 1117883 is about 1057.2998628582. The cubic root of 1117883 is about 103.7844091606.

The spelling of 1117883 in words is "one million, one hundred seventeen thousand, eight hundred eighty-three".