117224473 has 8 divisors (see below), whose sum is σ = 122192192. Its totient is φ = 112351536.

The previous prime is 117224441. The next prime is 117224477. The reversal of 117224473 is 374422711.

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

It is not a de Polignac number, because 117224473 - 2⁵ = 117224441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (117224477) 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, 21165 + ... + 26122.

It is an arithmetic number, because the mean of its divisors is an integer number (15274024).

Almost surely, 2^117224473 is an apocalyptic number.

It is an amenable number.

117224473 is a deficient number, since it is larger than the sum of its proper divisors (4967719).

117224473 is an equidigital number, since it uses as much as digits as its factorization.

117224473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47391.

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

The square root of 117224473 is about 10827.0251223501. The cubic root of 117224473 is about 489.4099144107.

The spelling of 117224473 in words is "one hundred seventeen million, two hundred twenty-four thousand, four hundred seventy-three".