1114869 has 8 divisors (see below), whose sum is σ = 1698880. Its totient is φ = 637056.

The previous prime is 1114859. The next prime is 1114873. The reversal of 1114869 is 9684111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1114869 - 2⁵ = 1114837 is a prime.

It is a super-2 number, since 2×1114869² = 2485865774322, which contains 22 as substring.

It is a Duffinian number.

1114869 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114829) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26524 + ... + 26565.

It is an arithmetic number, because the mean of its divisors is an integer number (212360).

2^1114869 is an apocalyptic number.

It is an amenable number.

1114869 is a deficient number, since it is larger than the sum of its proper divisors (584011).

1114869 is an equidigital number, since it uses as much as digits as its factorization.

1114869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53099.

The product of its digits is 1728, while the sum is 30.

The square root of 1114869 is about 1055.8735719773. The cubic root of 1114869 is about 103.6910518185.

The spelling of 1114869 in words is "one million, one hundred fourteen thousand, eight hundred sixty-nine".