117248338 has 8 divisors (see below), whose sum is σ = 180625932. Its totient is φ = 57039696.

The previous prime is 117248317. The next prime is 117248347. The reversal of 117248338 is 833842711.

It can be written as a sum of positive squares in 2 ways, for example, as 115498009 + 1750329 = 10747^2 + 1323^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a junction number, because it is equal to n+sod(n) for n = 117248297 and 117248306.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 792145 + ... + 792292.

Almost surely, 2^117248338 is an apocalyptic number.

117248338 is a deficient number, since it is larger than the sum of its proper divisors (63377594).

117248338 is a wasteful number, since it uses less digits than its factorization.

117248338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1584476.

The product of its digits is 32256, while the sum is 37.

The square root of 117248338 is about 10828.1271695525. The cubic root of 117248338 is about 489.4431241287.

The spelling of 117248338 in words is "one hundred seventeen million, two hundred forty-eight thousand, three hundred thirty-eight".