117223744 has 56 divisors (see below), whose sum is σ = 255117600. Its totient is φ = 52999680.

The previous prime is 117223739. The next prime is 117223759. The reversal of 117223744 is 447322711.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 189067 + ... + 189685.

Almost surely, 2^117223744 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 117223744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (127558800).

117223744 is an abundant number, since it is smaller than the sum of its proper divisors (137893856).

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

117223744 is a wasteful number, since it uses less digits than its factorization.

117223744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 911 (or 901 counting only the distinct ones).

The product of its digits is 9408, while the sum is 31.

The square root of 117223744 is about 10826.9914565405. The cubic root of 117223744 is about 489.4088998882.

The spelling of 117223744 in words is "one hundred seventeen million, two hundred twenty-three thousand, seven hundred forty-four".