117870008 has 8 divisors (see below), whose sum is σ = 221006280. Its totient is φ = 58935000.

The previous prime is 117869987. The next prime is 117870041. The reversal of 117870008 is 800078711.

It is a tau number, because it is divible by the number of its divisors (8).

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 as a sum of consecutive naturals, namely, 7366868 + ... + 7366883.

It is an arithmetic number, because the mean of its divisors is an integer number (27625785).

Almost surely, 2^117870008 is an apocalyptic number.

It is an amenable number.

117870008 is a deficient number, since it is larger than the sum of its proper divisors (103136272).

117870008 is a wasteful number, since it uses less digits than its factorization.

117870008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14733757 (or 14733753 counting only the distinct ones).

The product of its (nonzero) digits is 3136, while the sum is 32.

The square root of 117870008 is about 10856.7954756457. The cubic root of 117870008 is about 490.3066357819.

The spelling of 117870008 in words is "one hundred seventeen million, eight hundred seventy thousand, eight".