117062817 has 8 divisors (see below), whose sum is σ = 156153024. Its totient is φ = 78007248.

The previous prime is 117062809. The next prime is 117062861. The reversal of 117062817 is 718260711.

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

It is not a de Polignac number, because 117062817 - 2³ = 117062809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (117062887) 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, 663 + ... + 15315.

It is an arithmetic number, because the mean of its divisors is an integer number (19519128).

Almost surely, 2^117062817 is an apocalyptic number.

It is an amenable number.

117062817 is a deficient number, since it is larger than the sum of its proper divisors (39090207).

117062817 is a wasteful number, since it uses less digits than its factorization.

117062817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17319.

The product of its (nonzero) digits is 4704, while the sum is 33.

The square root of 117062817 is about 10819.5571535992. The cubic root of 117062817 is about 489.1848406902.

The spelling of 117062817 in words is "one hundred seventeen million, sixty-two thousand, eight hundred seventeen".