1114019 has 2 divisors, whose sum is σ = 1114020. Its totient is φ = 1114018.

The previous prime is 1113997. The next prime is 1114031. The reversal of 1114019 is 9104111.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1114019 is a prime.

It is a super-2 number, since 2×1114019² = 2482076664722, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 1113988 and 1114006.

It is not a weakly prime, because it can be changed into another prime (1114039) by changing a digit.

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 as a sum of consecutive naturals, namely, 557009 + 557010.

It is an arithmetic number, because the mean of its divisors is an integer number (557010).

2^1114019 is an apocalyptic number.

1114019 is a deficient number, since it is larger than the sum of its proper divisors (1).

1114019 is an equidigital number, since it uses as much as digits as its factorization.

1114019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 17.

The square root of 1114019 is about 1055.4709849162. The cubic root of 1114019 is about 103.6646930257.

The spelling of 1114019 in words is "one million, one hundred fourteen thousand, nineteen".