117032197 has 8 divisors (see below), whose sum is σ = 123884640. Its totient is φ = 110367600.

The previous prime is 117032189. The next prime is 117032203. The reversal of 117032197 is 791230711.

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 117032197 - 2³ = 117032189 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 (117032137) 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, 45679 + ... + 48172.

It is an arithmetic number, because the mean of its divisors is an integer number (15485580).

Almost surely, 2^117032197 is an apocalyptic number.

It is an amenable number.

117032197 is a deficient number, since it is larger than the sum of its proper divisors (6852443).

117032197 is an equidigital number, since it uses as much as digits as its factorization.

117032197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93923.

The product of its (nonzero) digits is 2646, while the sum is 31.

The square root of 117032197 is about 10818.1420308665. The cubic root of 117032197 is about 489.1421851132.

The spelling of 117032197 in words is "one hundred seventeen million, thirty-two thousand, one hundred ninety-seven".