117619384 has 16 divisors (see below), whose sum is σ = 220659120. Its totient is φ = 58776960.

The previous prime is 117619373. The next prime is 117619409. The reversal of 117619384 is 483916711.

It is a congruent number.

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, 18544 + ... + 24064.

It is an arithmetic number, because the mean of its divisors is an integer number (13791195).

Almost surely, 2^117619384 is an apocalyptic number.

It is an amenable number.

117619384 is a deficient number, since it is larger than the sum of its proper divisors (103039736).

117619384 is a wasteful number, since it uses less digits than its factorization.

117619384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8190 (or 8186 counting only the distinct ones).

The product of its digits is 36288, while the sum is 40.

The square root of 117619384 is about 10845.2470695692. The cubic root of 117619384 is about 489.9588803478.

The spelling of 117619384 in words is "one hundred seventeen million, six hundred nineteen thousand, three hundred eighty-four".