117041904 has 60 divisors (see below), whose sum is σ = 374351536. Its totient is φ = 33440256.

The previous prime is 117041893. The next prime is 117041909. The reversal of 117041904 is 409140711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117041909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57049 + ... + 59064.

Almost surely, 2^117041904 is an apocalyptic number.

117041904 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

117041904 is an abundant number, since it is smaller than the sum of its proper divisors (257309632).

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

117041904 is a wasteful number, since it uses less digits than its factorization.

117041904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116134 (or 116125 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 27.

The square root of 117041904 is about 10818.5906660711. The cubic root of 117041904 is about 489.1557083773.

The spelling of 117041904 in words is "one hundred seventeen million, forty-one thousand, nine hundred four".