116872858 has 16 divisors (see below), whose sum is σ = 185906664. Its totient is φ = 54914560.

The previous prime is 116872853. The next prime is 116872891. The reversal of 116872858 is 858278611.

It can be written as a sum of positive squares in 4 ways, for example, as 37002889 + 79869969 = 6083^2 + 8937^2 .

It is not an unprimeable number, because it can be changed into a prime (116872853) 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 in 7 ways as a sum of consecutive naturals, for example, 23616 + ... + 28132.

Almost surely, 2^116872858 is an apocalyptic number.

116872858 is a deficient number, since it is larger than the sum of its proper divisors (69033806).

116872858 is a wasteful number, since it uses less digits than its factorization.

116872858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5297.

The product of its digits is 215040, while the sum is 46.

The square root of 116872858 is about 10810.7750878464. The cubic root of 116872858 is about 488.9200957314.

The spelling of 116872858 in words is "one hundred sixteen million, eight hundred seventy-two thousand, eight hundred fifty-eight".