116783158 has 32 divisors (see below), whose sum is σ = 189987840. Its totient is φ = 53667360.

The previous prime is 116783123. The next prime is 116783179. The reversal of 116783158 is 851387611.

It is a super-3 number, since 3×116783158³ (a number of 25 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 116783158.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 192091 + ... + 192697.

It is an arithmetic number, because the mean of its divisors is an integer number (5937120).

Almost surely, 2^116783158 is an apocalyptic number.

116783158 is a deficient number, since it is larger than the sum of its proper divisors (73204682).

116783158 is a wasteful number, since it uses less digits than its factorization.

116783158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 772.

The product of its digits is 40320, while the sum is 40.

The square root of 116783158 is about 10806.6256528113. The cubic root of 116783158 is about 488.7949815461.

The spelling of 116783158 in words is "one hundred sixteen million, seven hundred eighty-three thousand, one hundred fifty-eight".