107983 has 4 divisors (see below), whose sum is σ = 109368. Its totient is φ = 106600.

The previous prime is 107981. The next prime is 107999. The reversal of 107983 is 389701.

107983 is nontrivially palindromic in base 11.

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 107983 - 2¹ = 107981 is a prime.

It is a fibodiv number, since the Fibonacci-like sequence with seeds 1079 and 83 contains 107983 itself.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 568 + ... + 733.

It is an arithmetic number, because the mean of its divisors is an integer number (27342).

2¹⁰⁷⁹⁸³ is an apocalyptic number.

107983 is a deficient number, since it is larger than the sum of its proper divisors (1385).

107983 is an equidigital number, since it uses as much as digits as its factorization.

107983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1384.

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 107983 is about 328.6076688089. The cubic root of 107983 is about 47.6195327411.

It can be divided in two parts, 10798 and 3, that added together give a palindrome (10801).

The spelling of 107983 in words is "one hundred seven thousand, nine hundred eighty-three".