116176287 has 8 divisors (see below), whose sum is σ = 154967040. Its totient is φ = 77418200.

The previous prime is 116176273. The next prime is 116176297. The reversal of 116176287 is 782671611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 116176287 - 2¹¹ = 116174239 is a prime.

It is a super-2 number, since 2×116176287² = 26993859322212738, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116176217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1912 + ... + 15362.

It is an arithmetic number, because the mean of its divisors is an integer number (19370880).

Almost surely, 2^116176287 is an apocalyptic number.

116176287 is a deficient number, since it is larger than the sum of its proper divisors (38790753).

116176287 is a wasteful number, since it uses less digits than its factorization.

116176287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16333.

The product of its digits is 28224, while the sum is 39.

The square root of 116176287 is about 10778.5104258427. The cubic root of 116176287 is about 487.9468260951.

The spelling of 116176287 in words is "one hundred sixteen million, one hundred seventy-six thousand, two hundred eighty-seven".