117229485 has 16 divisors (see below), whose sum is σ = 188185536. Its totient is φ = 62316288.

The previous prime is 117229457. The next prime is 117229499. The reversal of 117229485 is 584922711.

It is not a de Polignac number, because 117229485 - 2¹¹ = 117227437 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8124 + ... + 17333.

It is an arithmetic number, because the mean of its divisors is an integer number (11761596).

Almost surely, 2^117229485 is an apocalyptic number.

117229485 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

117229485 is a deficient number, since it is larger than the sum of its proper divisors (70956051).

117229485 is a wasteful number, since it uses less digits than its factorization.

117229485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25772.

The product of its digits is 40320, while the sum is 39.

The square root of 117229485 is about 10827.2565777301. The cubic root of 117229485 is about 489.4168893124.

The spelling of 117229485 in words is "one hundred seventeen million, two hundred twenty-nine thousand, four hundred eighty-five".