117707485 has 8 divisors (see below), whose sum is σ = 161427456. Its totient is φ = 80713680.

The previous prime is 117707483. The next prime is 117707501. The reversal of 117707485 is 584707711.

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

It is not a de Polignac number, because 117707485 - 2¹ = 117707483 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 (117707483) 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, 1681501 + ... + 1681570.

It is an arithmetic number, because the mean of its divisors is an integer number (20178432).

Almost surely, 2^117707485 is an apocalyptic number.

It is an amenable number.

117707485 is a deficient number, since it is larger than the sum of its proper divisors (43719971).

117707485 is an equidigital number, since it uses as much as digits as its factorization.

117707485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3363083.

The product of its (nonzero) digits is 54880, while the sum is 40.

The square root of 117707485 is about 10849.3080424514. The cubic root of 117707485 is about 490.0811818845.

The spelling of 117707485 in words is "one hundred seventeen million, seven hundred seven thousand, four hundred eighty-five".