117446208 has 56 divisors (see below), whose sum is σ = 338998560. Its totient is φ = 35589120.

The previous prime is 117446179. The next prime is 117446209. The reversal of 117446208 is 802644711.

It is a super-2 number, since 2×117446208² = 27587223547158528, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117446209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25693 + ... + 29916.

Almost surely, 2^117446208 is an apocalyptic number.

It is an amenable number.

117446208 is an abundant number, since it is smaller than the sum of its proper divisors (221552352).

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

117446208 is a wasteful number, since it uses less digits than its factorization.

117446208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55635 (or 55625 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 117446208 is about 10837.2601703567. The cubic root of 117446208 is about 489.7182998341.

The spelling of 117446208 in words is "one hundred seventeen million, four hundred forty-six thousand, two hundred eight".