116560863 has 10 divisors (see below), whose sum is σ = 174121904. Its totient is φ = 77707188.

The previous prime is 116560861. The next prime is 116560879. The reversal of 116560863 is 368065611.

It is a happy number.

116560863 is a `hidden beast` number, since 1 + 16 + 560 + 86 + 3 = 666.

It is not a de Polignac number, because 116560863 - 2¹ = 116560861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116560861) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 719431 + ... + 719592.

Almost surely, 2^116560863 is an apocalyptic number.

116560863 is a deficient number, since it is larger than the sum of its proper divisors (57561041).

116560863 is an equidigital number, since it uses as much as digits as its factorization.

116560863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1439035 (or 1439026 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 116560863 is about 10796.3356283509. The cubic root of 116560863 is about 488.4846465703.

The spelling of 116560863 in words is "one hundred sixteen million, five hundred sixty thousand, eight hundred sixty-three".