12017114 has 16 divisors (see below), whose sum is σ = 18629352. Its totient is φ = 5810688.

The previous prime is 12017111. The next prime is 12017123. The reversal of 12017114 is 41171021.

It can be written as a sum of positive squares in 4 ways, for example, as 9504889 + 2512225 = 3083^2 + 1585^2 .

It is a super-2 number, since 2×12017114² = 288822057777992, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 12017092 and 12017101.

It is not an unprimeable number, because it can be changed into a prime (12017111) 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, 6962 + ... + 8514.

Almost surely, 2^12017114 is an apocalyptic number.

12017114 is a deficient number, since it is larger than the sum of its proper divisors (6612238).

12017114 is a wasteful number, since it uses less digits than its factorization.

12017114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1681.

The product of its (nonzero) digits is 56, while the sum is 17.

The square root of 12017114 is about 3466.5709281652. The cubic root of 12017114 is about 229.0516336981.

Adding to 12017114 its reverse (41171021), we get a palindrome (53188135).

The spelling of 12017114 in words is "twelve million, seventeen thousand, one hundred fourteen".