116723983 has 16 divisors (see below), whose sum is σ = 122517504. Its totient is φ = 111117600.

The previous prime is 116723977. The next prime is 116723987. The reversal of 116723983 is 389327611.

It is a cyclic number.

It is not a de Polignac number, because 116723983 - 2¹³ = 116715791 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 (116723987) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 317866 + ... + 318232.

It is an arithmetic number, because the mean of its divisors is an integer number (7657344).

Almost surely, 2^116723983 is an apocalyptic number.

116723983 is a deficient number, since it is larger than the sum of its proper divisors (5793521).

116723983 is a wasteful number, since it uses less digits than its factorization.

116723983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 582.

The product of its digits is 54432, while the sum is 40.

The square root of 116723983 is about 10803.8874022270. The cubic root of 116723983 is about 488.7124087667.

The spelling of 116723983 in words is "one hundred sixteen million, seven hundred twenty-three thousand, nine hundred eighty-three".