18060001 has 8 divisors (see below), whose sum is σ = 19160064. Its totient is φ = 16964160.

The previous prime is 18059983. The next prime is 18060017. The reversal of 18060001 is 10006081.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-18060001 is a prime.

It is a super-2 number, since 2×18060001² = 652327272240002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (18060701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14056 + ... + 15286.

It is an arithmetic number, because the mean of its divisors is an integer number (2395008).

Almost surely, 2^18060001 is an apocalyptic number.

It is an amenable number.

18060001 is a deficient number, since it is larger than the sum of its proper divisors (1100063).

18060001 is a wasteful number, since it uses less digits than its factorization.

18060001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2111.

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 18060001 is about 4249.7059898304. The cubic root of 18060001 is about 262.3650148011.

Adding to 18060001 its reverse (10006081), we get a palindrome (28066082).

The spelling of 18060001 in words is "eighteen million, sixty thousand, one".