117223754 has 8 divisors (see below), whose sum is σ = 176204160. Its totient is φ = 58489036.

The previous prime is 117223739. The next prime is 117223759. The reversal of 117223754 is 457322711.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 117223754.

It is not an unprimeable number, because it can be changed into a prime (117223759) 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, 60224 + ... + 62139.

It is an arithmetic number, because the mean of its divisors is an integer number (22025520).

Almost surely, 2^117223754 is an apocalyptic number.

117223754 is a deficient number, since it is larger than the sum of its proper divisors (58980406).

117223754 is a wasteful number, since it uses less digits than its factorization.

117223754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122844.

The product of its digits is 11760, while the sum is 32.

The square root of 117223754 is about 10826.9919183493. The cubic root of 117223754 is about 489.4089138049.

The spelling of 117223754 in words is "one hundred seventeen million, two hundred twenty-three thousand, seven hundred fifty-four".