116559623 has 8 divisors (see below), whose sum is σ = 122805120. Its totient is φ = 110325240.

The previous prime is 116559617. The next prime is 116559719. The reversal of 116559623 is 326955611.

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 116559623 - 2⁸ = 116559367 is a prime.

It is a super-2 number, since 2×116559623² = 27172291427804258, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116559923) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27086 + ... + 31092.

It is an arithmetic number, because the mean of its divisors is an integer number (15350640).

Almost surely, 2^116559623 is an apocalyptic number.

116559623 is a deficient number, since it is larger than the sum of its proper divisors (6245497).

116559623 is a wasteful number, since it uses less digits than its factorization.

116559623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5557.

The product of its digits is 48600, while the sum is 38.

The square root of 116559623 is about 10796.2782013062. The cubic root of 116559623 is about 488.4829143619.

The spelling of 116559623 in words is "one hundred sixteen million, five hundred fifty-nine thousand, six hundred twenty-three".