116782983 has 24 divisors (see below), whose sum is σ = 181708800. Its totient is φ = 72064080.

The previous prime is 116782973. The next prime is 116783003. The reversal of 116782983 is 389287611.

It is not a de Polignac number, because 116782983 - 2⁸ = 116782727 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116782973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2683 + ... + 15516.

It is an arithmetic number, because the mean of its divisors is an integer number (7571200).

Almost surely, 2^116782983 is an apocalyptic number.

116782983 is a deficient number, since it is larger than the sum of its proper divisors (64925817).

116782983 is a wasteful number, since it uses less digits than its factorization.

116782983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18259 (or 18256 counting only the distinct ones).

The product of its digits is 145152, while the sum is 45.

The square root of 116782983 is about 10806.6175559238. The cubic root of 116782983 is about 488.7947373923.

The spelling of 116782983 in words is "one hundred sixteen million, seven hundred eighty-two thousand, nine hundred eighty-three".