117684203 has 8 divisors (see below), whose sum is σ = 144842208. Its totient is φ = 93112704.

The previous prime is 117684191. The next prime is 117684239. The reversal of 117684203 is 302486711.

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 117684203 - 2⁸ = 117683947 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 117684203.

It is not an unprimeable number, because it can be changed into a prime (117684263) 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, 646526 + ... + 646707.

It is an arithmetic number, because the mean of its divisors is an integer number (18105276).

Almost surely, 2^117684203 is an apocalyptic number.

117684203 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

117684203 is a deficient number, since it is larger than the sum of its proper divisors (27158005).

117684203 is a wasteful number, since it uses less digits than its factorization.

117684203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1293253.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 117684203 is about 10848.2350177345. The cubic root of 117684203 is about 490.0488678182.

The spelling of 117684203 in words is "one hundred seventeen million, six hundred eighty-four thousand, two hundred three".