117422268 has 24 divisors (see below), whose sum is σ = 285898368. Its totient is φ = 37438896.

The previous prime is 117422251. The next prime is 117422303. The reversal of 117422268 is 862224711.

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 7 ways as a sum of consecutive naturals, for example, 212446 + ... + 212997.

It is an arithmetic number, because the mean of its divisors is an integer number (11912432).

Almost surely, 2^117422268 is an apocalyptic number.

It is an amenable number.

117422268 is an abundant number, since it is smaller than the sum of its proper divisors (168476100).

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

117422268 is a wasteful number, since it uses less digits than its factorization.

117422268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425473 (or 425471 counting only the distinct ones).

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

The square root of 117422268 is about 10836.1555913525. The cubic root of 117422268 is about 489.6850231736.

Adding to 117422268 its reverse (862224711), we get a palindrome (979646979).

The spelling of 117422268 in words is "one hundred seventeen million, four hundred twenty-two thousand, two hundred sixty-eight".