116641501 has 8 divisors (see below), whose sum is σ = 120121344. Its totient is φ = 113178960.

The previous prime is 116641489. The next prime is 116641507. The reversal of 116641501 is 105146611.

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

It is a cyclic number.

It is not a de Polignac number, because 116641501 - 2⁷ = 116641373 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 (116641507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10056 + ... + 18286.

It is an arithmetic number, because the mean of its divisors is an integer number (15015168).

Almost surely, 2^116641501 is an apocalyptic number.

It is an amenable number.

116641501 is a deficient number, since it is larger than the sum of its proper divisors (3479843).

116641501 is an equidigital number, since it uses as much as digits as its factorization.

116641501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8651.

The product of its (nonzero) digits is 720, while the sum is 25.

The square root of 116641501 is about 10800.0694905172. The cubic root of 116641501 is about 488.5972668324.

The spelling of 116641501 in words is "one hundred sixteen million, six hundred forty-one thousand, five hundred one".