117396822 has 8 divisors (see below), whose sum is σ = 234793656. Its totient is φ = 39132272.

The previous prime is 117396821. The next prime is 117396823. The reversal of 117396822 is 228693711.

It is an interprime number because it is at equal distance from previous prime (117396821) and next prime (117396823).

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

117396822 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117396821) 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, 9783063 + ... + 9783074.

It is an arithmetic number, because the mean of its divisors is an integer number (29349207).

Almost surely, 2^117396822 is an apocalyptic number.

117396822 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.

117396822 is a wasteful number, since it uses less digits than its factorization.

117396822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19566142.

The product of its digits is 36288, while the sum is 39.

The square root of 117396822 is about 10834.9814028451. The cubic root of 117396822 is about 489.6496482102.

The spelling of 117396822 in words is "one hundred seventeen million, three hundred ninety-six thousand, eight hundred twenty-two".