18094127 has 4 divisors (see below), whose sum is σ = 18103080. Its totient is φ = 18085176.

The previous prime is 18094121. The next prime is 18094129. The reversal of 18094127 is 72149081.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 18094127 - 2¹² = 18090031 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 18094093 and 18094102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (18094121) 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, 149 + ... + 6017.

It is an arithmetic number, because the mean of its divisors is an integer number (4525770).

Almost surely, 2^18094127 is an apocalyptic number.

18094127 is a deficient number, since it is larger than the sum of its proper divisors (8953).

18094127 is an equidigital number, since it uses as much as digits as its factorization.

18094127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8952.

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 18094127 is about 4253.7191961859. The cubic root of 18094127 is about 262.5301649386.

The spelling of 18094127 in words is "eighteen million, ninety-four thousand, one hundred twenty-seven".