117352422 has 64 divisors (see below), whose sum is σ = 293713920. Its totient is φ = 34408800.

The previous prime is 117352387. The next prime is 117352439. The reversal of 117352422 is 224253711.

117352422 is a `hidden beast` number, since 117 + 3 + 524 + 22 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15228 + ... + 21600.

It is an arithmetic number, because the mean of its divisors is an integer number (4589280).

Almost surely, 2^117352422 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 117352422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (146856960).

117352422 is an abundant number, since it is smaller than the sum of its proper divisors (176361498).

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

117352422 is a wasteful number, since it uses less digits than its factorization.

117352422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6426 (or 6420 counting only the distinct ones).

The product of its digits is 3360, while the sum is 27.

The square root of 117352422 is about 10832.9322900127. The cubic root of 117352422 is about 489.5879112019.

The spelling of 117352422 in words is "one hundred seventeen million, three hundred fifty-two thousand, four hundred twenty-two".