117560863 has 8 divisors (see below), whose sum is σ = 136632960. Its totient is φ = 99058200.

The previous prime is 117560827. The next prime is 117560881. The reversal of 117560863 is 368065711.

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 117560863 - 2⁹ = 117560351 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 (117560363) 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, 141913 + ... + 142738.

It is an arithmetic number, because the mean of its divisors is an integer number (17079120).

Almost surely, 2^117560863 is an apocalyptic number.

117560863 is a deficient number, since it is larger than the sum of its proper divisors (19072097).

117560863 is an equidigital number, since it uses as much as digits as its factorization.

117560863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284717.

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 117560863 is about 10842.5487317328. The cubic root of 117560863 is about 489.8776079154.

The spelling of 117560863 in words is "one hundred seventeen million, five hundred sixty thousand, eight hundred sixty-three".