1114811 has 2 divisors, whose sum is σ = 1114812. Its totient is φ = 1114810.

The previous prime is 1114807. The next prime is 1114829. The reversal of 1114811 is 1184111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1114811 - 2² = 1114807 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1114811.

It is not a weakly prime, because it can be changed into another prime (1114801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 557405 + 557406.

It is an arithmetic number, because the mean of its divisors is an integer number (557406).

2^1114811 is an apocalyptic number.

1114811 is a deficient number, since it is larger than the sum of its proper divisors (1).

1114811 is an equidigital number, since it uses as much as digits as its factorization.

1114811 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 32, while the sum is 17.

The square root of 1114811 is about 1055.8461062106. The cubic root of 1114811 is about 103.6892536445.

Adding to 1114811 its reverse (1184111), we get a palindrome (2298922).

The spelling of 1114811 in words is "one million, one hundred fourteen thousand, eight hundred eleven".