18110079 has 12 divisors (see below), whose sum is σ = 28171416. Its totient is φ = 11144592.

The previous prime is 18110077. The next prime is 18110089. The reversal of 18110079 is 97001181.

It is not a de Polignac number, because 18110079 - 2¹ = 18110077 is a prime.

It is a super-2 number, since 2×18110079² = 655949922772482, which contains 22 as substring.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (18110077) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 77277 + ... + 77510.

It is an arithmetic number, because the mean of its divisors is an integer number (2347618).

Almost surely, 2^18110079 is an apocalyptic number.

18110079 is a deficient number, since it is larger than the sum of its proper divisors (10061337).

18110079 is a wasteful number, since it uses less digits than its factorization.

18110079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154806 (or 154803 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 27.

The square root of 18110079 is about 4255.5938481016. The cubic root of 18110079 is about 262.6072921947.

The spelling of 18110079 in words is "eighteen million, one hundred ten thousand, seventy-nine".