117411904 has 28 divisors (see below), whose sum is σ = 235403644. Its totient is φ = 58097664.

The previous prime is 117411871. The next prime is 117411949. The reversal of 117411904 is 409114711.

It can be written as a sum of positive squares in 2 ways, for example, as 89870400 + 27541504 = 9480^2 + 5248^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3249 + ... + 15664.

It is an arithmetic number, because the mean of its divisors is an integer number (8407273).

Almost surely, 2^117411904 is an apocalyptic number.

It is an amenable number.

117411904 is an abundant number, since it is smaller than the sum of its proper divisors (117991740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

117411904 is an equidigital number, since it uses as much as digits as its factorization.

117411904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19022 (or 19012 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 28.

The square root of 117411904 is about 10835.6773669208. The cubic root of 117411904 is about 489.6706157846.

The spelling of 117411904 in words is "one hundred seventeen million, four hundred eleven thousand, nine hundred four".