13988083 has 4 divisors (see below), whose sum is σ = 14023368. Its totient is φ = 13952800.

The previous prime is 13988081. The next prime is 13988089. The reversal of 13988083 is 38088931.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 38088931 = 4909 ⋅7759.

It is a cyclic number.

It is not a de Polignac number, because 13988083 - 2¹ = 13988081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13988081) 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, 17041 + ... + 17842.

It is an arithmetic number, because the mean of its divisors is an integer number (3505842).

Almost surely, 2^13988083 is an apocalyptic number.

13988083 is a deficient number, since it is larger than the sum of its proper divisors (35285).

13988083 is an equidigital number, since it uses as much as digits as its factorization.

13988083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35284.

The product of its (nonzero) digits is 41472, while the sum is 40.

The square root of 13988083 is about 3740.0645716351. The cubic root of 13988083 is about 240.9458220874.

The spelling of 13988083 in words is "thirteen million, nine hundred eighty-eight thousand, eighty-three".