117488175 has 48 divisors (see below), whose sum is σ = 225818880. Its totient is φ = 52784640.

The previous prime is 117488167. The next prime is 117488177. The reversal of 117488175 is 571884711.

It is not a de Polignac number, because 117488175 - 2³ = 117488167 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117488177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29079 + ... + 32871.

It is an arithmetic number, because the mean of its divisors is an integer number (4704560).

Almost surely, 2^117488175 is an apocalyptic number.

117488175 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

117488175 is a deficient number, since it is larger than the sum of its proper divisors (108330705).

117488175 is a wasteful number, since it uses less digits than its factorization.

117488175 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3872 (or 3867 counting only the distinct ones).

The product of its digits is 62720, while the sum is 42.

The square root of 117488175 is about 10839.1962340388. The cubic root of 117488175 is about 489.7766231601.

The spelling of 117488175 in words is "one hundred seventeen million, four hundred eighty-eight thousand, one hundred seventy-five".