116808501 has 8 divisors (see below), whose sum is σ = 155825920. Its totient is φ = 77831712.

The previous prime is 116808487. The next prime is 116808509. The reversal of 116808501 is 105808611.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 116808501 - 2⁵ = 116808469 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 (116808509) 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, 2656 + ... + 15513.

It is an arithmetic number, because the mean of its divisors is an integer number (19478240).

Almost surely, 2^116808501 is an apocalyptic number.

It is an amenable number.

116808501 is a deficient number, since it is larger than the sum of its proper divisors (39017419).

116808501 is a wasteful number, since it uses less digits than its factorization.

116808501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20315.

The product of its (nonzero) digits is 1920, while the sum is 30.

The square root of 116808501 is about 10807.7981568865. The cubic root of 116808501 is about 488.8303366306.

The spelling of 116808501 in words is "one hundred sixteen million, eight hundred eight thousand, five hundred one".