1814116 has 12 divisors (see below), whose sum is σ = 3186288. Its totient is φ = 903752.

The previous prime is 1814107. The next prime is 1814117. The reversal of 1814116 is 6114181.

It is a super-2 number, since 2×1814116² = 6582033722912, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1814117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 735 + ... + 2041.

It is an arithmetic number, because the mean of its divisors is an integer number (265524).

2^1814116 is an apocalyptic number.

It is an amenable number.

1814116 is a deficient number, since it is larger than the sum of its proper divisors (1372172).

1814116 is a wasteful number, since it uses less digits than its factorization.

1814116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1658 (or 1656 counting only the distinct ones).

The product of its digits is 192, while the sum is 22.

The square root of 1814116 is about 1346.8912354010. The cubic root of 1814116 is about 121.9611988048.

Adding to 1814116 its reverse (6114181), we get a palindrome (7928297).

The spelling of 1814116 in words is "one million, eight hundred fourteen thousand, one hundred sixteen".