18714083 has 4 divisors (see below), whose sum is σ = 18734328. Its totient is φ = 18693840.

The previous prime is 18714079. The next prime is 18714097. The reversal of 18714083 is 38041781.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 38041781 = 19 ⋅2002199.

It is a cyclic number.

It is not a de Polignac number, because 18714083 - 2² = 18714079 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (18714013) 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, 8666 + ... + 10607.

It is an arithmetic number, because the mean of its divisors is an integer number (4683582).

Almost surely, 2^18714083 is an apocalyptic number.

18714083 is a deficient number, since it is larger than the sum of its proper divisors (20245).

18714083 is an equidigital number, since it uses as much as digits as its factorization.

18714083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20244.

The product of its (nonzero) digits is 5376, while the sum is 32.

The square root of 18714083 is about 4325.9776929614. The cubic root of 18714083 is about 265.4949004971.

The spelling of 18714083 in words is "eighteen million, seven hundred fourteen thousand, eighty-three".