116510877 has 36 divisors (see below), whose sum is σ = 207299196. Its totient is φ = 62657280.

The previous prime is 116510857. The next prime is 116510887. The reversal of 116510877 is 778015611.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 90897156 + 25613721 = 9534^2 + 5061^2 .

It is not a de Polignac number, because 116510877 - 2⁶ = 116510813 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116510857) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 274 + ... + 15267.

It is an arithmetic number, because the mean of its divisors is an integer number (5758311).

Almost surely, 2^116510877 is an apocalyptic number.

116510877 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

116510877 is a deficient number, since it is larger than the sum of its proper divisors (90788319).

116510877 is a wasteful number, since it uses less digits than its factorization.

116510877 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15578 (or 15568 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 36.

The square root of 116510877 is about 10794.0204279962. The cubic root of 116510877 is about 488.4148092791.

The spelling of 116510877 in words is "one hundred sixteen million, five hundred ten thousand, eight hundred seventy-seven".