117248073 has 8 divisors (see below), whose sum is σ = 161721600. Its totient is φ = 75469968.

The previous prime is 117248063. The next prime is 117248077. The reversal of 117248073 is 370842711.

It is a happy number.

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

It is not a de Polignac number, because 117248073 - 2¹⁴ = 117231689 is a prime.

It is a super-2 number, since 2×117248073² = 27494221244426658, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (117248077) by changing a digit.

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, 673753 + ... + 673926.

It is an arithmetic number, because the mean of its divisors is an integer number (20215200).

Almost surely, 2^117248073 is an apocalyptic number.

It is an amenable number.

117248073 is a deficient number, since it is larger than the sum of its proper divisors (44473527).

117248073 is a wasteful number, since it uses less digits than its factorization.

117248073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1347711.

The product of its (nonzero) digits is 9408, while the sum is 33.

The square root of 117248073 is about 10828.1149328958. The cubic root of 117248073 is about 489.4427553885.

The spelling of 117248073 in words is "one hundred seventeen million, two hundred forty-eight thousand, seventy-three".