117422744 has 32 divisors (see below), whose sum is σ = 225234000. Its totient is φ = 57372672.

The previous prime is 117422741. The next prime is 117422749. The reversal of 117422744 is 447224711.

It is a self number, because there is not a number n which added to its sum of digits gives 117422744.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117422741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90452 + ... + 91740.

Almost surely, 2^117422744 is an apocalyptic number.

It is an amenable number.

117422744 is a deficient number, since it is larger than the sum of its proper divisors (107811256).

117422744 is a wasteful number, since it uses less digits than its factorization.

117422744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1547 (or 1543 counting only the distinct ones).

The product of its digits is 12544, while the sum is 32.

The square root of 117422744 is about 10836.1775548392. The cubic root of 117422744 is about 489.6856848589.

The spelling of 117422744 in words is "one hundred seventeen million, four hundred twenty-two thousand, seven hundred forty-four".