1114005 has 16 divisors (see below), whose sum is σ = 1860480. Its totient is φ = 568128.

The previous prime is 1113997. The next prime is 1114019. The reversal of 1114005 is 5004111.

It is a happy number.

It is not a de Polignac number, because 1114005 - 2³ = 1113997 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1270 + ... + 1959.

It is an arithmetic number, because the mean of its divisors is an integer number (116280).

2^1114005 is an apocalyptic number.

1114005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1114005 is a deficient number, since it is larger than the sum of its proper divisors (746475).

1114005 is a wasteful number, since it uses less digits than its factorization.

1114005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3260.

The product of its (nonzero) digits is 20, while the sum is 12.

The square root of 1114005 is about 1055.4643527851. The cubic root of 1114005 is about 103.6642587687.

Adding to 1114005 its reverse (5004111), we get a palindrome (6118116).

The spelling of 1114005 in words is "one million, one hundred fourteen thousand, five".