18114283 has 8 divisors (see below), whose sum is σ = 19845936. Its totient is φ = 16396800.

The previous prime is 18114281. The next prime is 18114307. The reversal of 18114283 is 38241181.

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

It is a cyclic number.

It is not a de Polignac number, because 18114283 - 2¹ = 18114281 is a prime.

It is not an unprimeable number, because it can be changed into a prime (18114281) 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 in 7 ways as a sum of consecutive naturals, for example, 766 + ... + 6067.

It is an arithmetic number, because the mean of its divisors is an integer number (2480742).

Almost surely, 2^18114283 is an apocalyptic number.

18114283 is a deficient number, since it is larger than the sum of its proper divisors (1731653).

18114283 is a wasteful number, since it uses less digits than its factorization.

18114283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7085.

The product of its digits is 1536, while the sum is 28.

The square root of 18114283 is about 4256.0877575539. The cubic root of 18114283 is about 262.6276108184.

The spelling of 18114283 in words is "eighteen million, one hundred fourteen thousand, two hundred eighty-three".