14481983 has 4 divisors (see below), whose sum is σ = 14698200. Its totient is φ = 14265768.

The previous prime is 14481953. The next prime is 14481989. The reversal of 14481983 is 38918441.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 38918441 = 19 ⋅2048339.

It is a cyclic number.

It is not a de Polignac number, because 14481983 - 2¹⁶ = 14416447 is a prime.

It is a super-2 number, since 2×14481983² = 419455663224578, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14481989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108008 + ... + 108141.

It is an arithmetic number, because the mean of its divisors is an integer number (3674550).

Almost surely, 2^14481983 is an apocalyptic number.

14481983 is a deficient number, since it is larger than the sum of its proper divisors (216217).

14481983 is an equidigital number, since it uses as much as digits as its factorization.

14481983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216216.

The product of its digits is 27648, while the sum is 38.

The square root of 14481983 is about 3805.5200695831. The cubic root of 14481983 is about 243.7489074683.

The spelling of 14481983 in words is "fourteen million, four hundred eighty-one thousand, nine hundred eighty-three".