116947563 has 8 divisors (see below), whose sum is σ = 156077376. Its totient is φ = 77891400.

The previous prime is 116947561. The next prime is 116947631. The reversal of 116947563 is 365749611.

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

It is not a de Polignac number, because 116947563 - 2¹ = 116947561 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116947561) 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, 14593 + ... + 21138.

It is an arithmetic number, because the mean of its divisors is an integer number (19509672).

Almost surely, 2^116947563 is an apocalyptic number.

116947563 is a deficient number, since it is larger than the sum of its proper divisors (39129813).

116947563 is a wasteful number, since it uses less digits than its factorization.

116947563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36825.

The product of its digits is 136080, while the sum is 42.

The square root of 116947563 is about 10814.2296535629. The cubic root of 116947563 is about 489.0242459363.

The spelling of 116947563 in words is "one hundred sixteen million, nine hundred forty-seven thousand, five hundred sixty-three".