10783983 has 16 divisors (see below), whose sum is σ = 16878080. Its totient is φ = 5995296.

The previous prime is 10783973. The next prime is 10783991. The reversal of 10783983 is 38938701.

It is not a de Polignac number, because 10783983 - 2⁹ = 10783471 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10783973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6163 + ... + 7716.

It is an arithmetic number, because the mean of its divisors is an integer number (1054880).

Almost surely, 2^10783983 is an apocalyptic number.

10783983 is a deficient number, since it is larger than the sum of its proper divisors (6094097).

10783983 is a wasteful number, since it uses less digits than its factorization.

10783983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13926.

The product of its (nonzero) digits is 36288, while the sum is 39.

The square root of 10783983 is about 3283.8975318971. The cubic root of 10783983 is about 220.9325633872.

The spelling of 10783983 in words is "ten million, seven hundred eighty-three thousand, nine hundred eighty-three".