18848083 has 4 divisors (see below), whose sum is σ = 18914968. Its totient is φ = 18781200.

The previous prime is 18848077. The next prime is 18848099. The reversal of 18848083 is 38084881.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 18848083 - 2⁹ = 18847571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (18848003) 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, 33018 + ... + 33583.

It is an arithmetic number, because the mean of its divisors is an integer number (4728742).

Almost surely, 2^18848083 is an apocalyptic number.

18848083 is a deficient number, since it is larger than the sum of its proper divisors (66885).

18848083 is an equidigital number, since it uses as much as digits as its factorization.

18848083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66884.

The product of its (nonzero) digits is 49152, while the sum is 40.

The square root of 18848083 is about 4341.4378954443. The cubic root of 18848083 is about 266.1270757328.

The spelling of 18848083 in words is "eighteen million, eight hundred forty-eight thousand, eighty-three".