115676787 has 8 divisors (see below), whose sum is σ = 154723536. Its totient is φ = 76873952.

The previous prime is 115676767. The next prime is 115676791. The reversal of 115676787 is 787676511.

It is a happy number.

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 115676787 - 2¹⁴ = 115660403 is a prime.

It is a super-2 number, since 2×115676787² = 26762238101286738, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (115676707) 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, 59868 + ... + 61769.

It is an arithmetic number, because the mean of its divisors is an integer number (19340442).

Almost surely, 2^115676787 is an apocalyptic number.

115676787 is a deficient number, since it is larger than the sum of its proper divisors (39046749).

115676787 is a wasteful number, since it uses less digits than its factorization.

115676787 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121957.

The product of its digits is 493920, while the sum is 48.

The square root of 115676787 is about 10755.3143608172. The cubic root of 115676787 is about 487.2465122656.

The spelling of 115676787 in words is "one hundred fifteen million, six hundred seventy-six thousand, seven hundred eighty-seven".