116813847 has 16 divisors (see below), whose sum is σ = 163372032. Its totient is φ = 74155680.

The previous prime is 116813831. The next prime is 116813887. The reversal of 116813847 is 748318611.

It is not a de Polignac number, because 116813847 - 2⁴ = 116813831 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116813887) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5979 + ... + 16412.

It is an arithmetic number, because the mean of its divisors is an integer number (10210752).

Almost surely, 2^116813847 is an apocalyptic number.

116813847 is a deficient number, since it is larger than the sum of its proper divisors (46558185).

116813847 is a wasteful number, since it uses less digits than its factorization.

116813847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22478.

The product of its digits is 32256, while the sum is 39.

The square root of 116813847 is about 10808.0454754780. The cubic root of 116813847 is about 488.8377939848.

The spelling of 116813847 in words is "one hundred sixteen million, eight hundred thirteen thousand, eight hundred forty-seven".