117580136 has 16 divisors (see below), whose sum is σ = 220587840. Its totient is φ = 58756720.

The previous prime is 117580121. The next prime is 117580139. The reversal of 117580136 is 631085711.

It is not an unprimeable number, because it can be changed into a prime (117580139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17345 + ... + 23151.

It is an arithmetic number, because the mean of its divisors is an integer number (13786740).

Almost surely, 2^117580136 is an apocalyptic number.

It is an amenable number.

117580136 is a deficient number, since it is larger than the sum of its proper divisors (103007704).

117580136 is a wasteful number, since it uses less digits than its factorization.

117580136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8344 (or 8340 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 32.

The square root of 117580136 is about 10843.4374623548. The cubic root of 117580136 is about 489.9043767312.

The spelling of 117580136 in words is "one hundred seventeen million, five hundred eighty thousand, one hundred thirty-six".