1114123 has 4 divisors (see below), whose sum is σ = 1116280. Its totient is φ = 1111968.

The previous prime is 1114117. The next prime is 1114159. The reversal of 1114123 is 3214111.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3214111 = 31 ⋅103681.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1114123 is a prime.

It is a Duffinian number.

1114123 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1114193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 211 + ... + 1507.

It is an arithmetic number, because the mean of its divisors is an integer number (279070).

2^1114123 is an apocalyptic number.

1114123 is a deficient number, since it is larger than the sum of its proper divisors (2157).

1114123 is an equidigital number, since it uses as much as digits as its factorization.

1114123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2156.

The product of its digits is 24, while the sum is 13.

The square root of 1114123 is about 1055.5202508716. The cubic root of 1114123 is about 103.6679188213.

Adding to 1114123 its reverse (3214111), we get a palindrome (4328234).

The spelling of 1114123 in words is "one million, one hundred fourteen thousand, one hundred twenty-three".