1114665 has 8 divisors (see below), whose sum is σ = 1783488. Its totient is φ = 594480.

The previous prime is 1114661. The next prime is 1114681. The reversal of 1114665 is 5664111.

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

It is not a de Polignac number, because 1114665 - 2² = 1114661 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114661) 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, 37141 + ... + 37170.

It is an arithmetic number, because the mean of its divisors is an integer number (222936).

2^1114665 is an apocalyptic number.

1114665 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1114665 is a deficient number, since it is larger than the sum of its proper divisors (668823).

1114665 is an equidigital number, since it uses as much as digits as its factorization.

1114665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74319.

The product of its digits is 720, while the sum is 24.

The square root of 1114665 is about 1055.7769650831. The cubic root of 1114665 is about 103.6847269305.

Adding to 1114665 its reverse (5664111), we get a palindrome (6778776).

It can be divided in two parts, 11146 and 65, that added together give a palindrome (11211).

The spelling of 1114665 in words is "one million, one hundred fourteen thousand, six hundred sixty-five".