117532617 has 8 divisors (see below), whose sum is σ = 157672224. Its totient is φ = 77874048.

The previous prime is 117532603. The next prime is 117532627. The reversal of 117532617 is 716235711.

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

It is not a de Polignac number, because 117532617 - 2⁸ = 117532361 is a prime.

It is not an unprimeable number, because it can be changed into a prime (117532627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119688 + ... + 120665.

It is an arithmetic number, because the mean of its divisors is an integer number (19709028).

Almost surely, 2^117532617 is an apocalyptic number.

It is an amenable number.

117532617 is a deficient number, since it is larger than the sum of its proper divisors (40139607).

117532617 is a wasteful number, since it uses less digits than its factorization.

117532617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240519.

The product of its digits is 8820, while the sum is 33.

The square root of 117532617 is about 10841.2460999647. The cubic root of 117532617 is about 489.8383709594.

The spelling of 117532617 in words is "one hundred seventeen million, five hundred thirty-two thousand, six hundred seventeen".