116885807 has 2 divisors, whose sum is σ = 116885808. Its totient is φ = 116885806.

The previous prime is 116885803. The next prime is 116885819. The reversal of 116885807 is 708588611.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 116885807 - 2² = 116885803 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116885801) by changing a digit.

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 as a sum of consecutive naturals, namely, 58442903 + 58442904.

It is an arithmetic number, because the mean of its divisors is an integer number (58442904).

Almost surely, 2^116885807 is an apocalyptic number.

116885807 is a deficient number, since it is larger than the sum of its proper divisors (1).

116885807 is an equidigital number, since it uses as much as digits as its factorization.

116885807 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 107520, while the sum is 44.

The square root of 116885807 is about 10811.3739644876. The cubic root of 116885807 is about 488.9381517986.

The spelling of 116885807 in words is "one hundred sixteen million, eight hundred eighty-five thousand, eight hundred seven".