117060505 has 8 divisors (see below), whose sum is σ = 141103872. Its totient is φ = 93227568.

The previous prime is 117060499. The next prime is 117060523. The reversal of 117060505 is 505060711.

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 117060505 - 2³ = 117060497 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 117060505.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51379 + ... + 53608.

It is an arithmetic number, because the mean of its divisors is an integer number (17637984).

Almost surely, 2^117060505 is an apocalyptic number.

It is an amenable number.

117060505 is a deficient number, since it is larger than the sum of its proper divisors (24043367).

117060505 is a wasteful number, since it uses less digits than its factorization.

117060505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105215.

The product of its (nonzero) digits is 1050, while the sum is 25.

The square root of 117060505 is about 10819.4503095120. The cubic root of 117060505 is about 489.1816201891.

The spelling of 117060505 in words is "one hundred seventeen million, sixty thousand, five hundred five".