18480301 has 12 divisors (see below), whose sum is σ = 21669120. Its totient is φ = 15713880.

The previous prime is 18480289. The next prime is 18480317. The reversal of 18480301 is 10308481.

It is not a de Polignac number, because 18480301 - 2⁵ = 18480269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (18480361) 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, 4980 + ... + 7858.

It is an arithmetic number, because the mean of its divisors is an integer number (1805760).

Almost surely, 2^18480301 is an apocalyptic number.

It is an amenable number.

18480301 is a deficient number, since it is larger than the sum of its proper divisors (3188819).

18480301 is a wasteful number, since it uses less digits than its factorization.

18480301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3024 (or 3017 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 18480301 is about 4298.8720613668. The cubic root of 18480301 is about 264.3847170634.

Adding to 18480301 its reverse (10308481), we get a palindrome (28788782).

It can be divided in two parts, 18480 and 301, that added together give a palindrome (18781).

The spelling of 18480301 in words is "eighteen million, four hundred eighty thousand, three hundred one".