88117206 has 8 divisors (see below), whose sum is σ = 176234424. Its totient is φ = 29372400.

The previous prime is 88117189. The next prime is 88117207. The reversal of 88117206 is 60271188.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

88117206 is an admirable number.

It is a super-3 number, since 3×88117206³ (a number of 25 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88117207) by changing a digit.

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, 7343095 + ... + 7343106.

It is an arithmetic number, because the mean of its divisors is an integer number (22029303).

Almost surely, 2^88117206 is an apocalyptic number.

88117206 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

88117206 is a wasteful number, since it uses less digits than its factorization.

88117206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14686206.

The product of its (nonzero) digits is 5376, while the sum is 33.

The square root of 88117206 is about 9387.0765417141. The cubic root of 88117206 is about 444.9934030920.

The spelling of 88117206 in words is "eighty-eight million, one hundred seventeen thousand, two hundred six".