117041705 has 8 divisors (see below), whose sum is σ = 153218304. Its totient is φ = 85121200.

The previous prime is 117041699. The next prime is 117041707. The reversal of 117041705 is 507140711.

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

It is not a de Polignac number, because 117041705 - 2⁴ = 117041689 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (117041707) 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, 1063961 + ... + 1064070.

It is an arithmetic number, because the mean of its divisors is an integer number (19152288).

Almost surely, 2^117041705 is an apocalyptic number.

It is an amenable number.

117041705 is a deficient number, since it is larger than the sum of its proper divisors (36176599).

117041705 is a wasteful number, since it uses less digits than its factorization.

117041705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2128047.

The product of its (nonzero) digits is 980, while the sum is 26.

The square root of 117041705 is about 10818.5814689357. The cubic root of 117041705 is about 489.1554311488.

It can be divided in two parts, 1170 and 41705, that added together give a cube (42875 = 35³).

The spelling of 117041705 in words is "one hundred seventeen million, forty-one thousand, seven hundred five".