117833338 has 24 divisors (see below), whose sum is σ = 206310132. Its totient is φ = 50327424.

The previous prime is 117833333. The next prime is 117833381. The reversal of 117833338 is 833338711.

It can be written as a sum of positive squares in 2 ways, for example, as 95902849 + 21930489 = 9793^2 + 4683^2 .

It is a junction number, because it is equal to n+sod(n) for n = 117833297 and 117833306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117833333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29170 + ... + 32962.

Almost surely, 2^117833338 is an apocalyptic number.

117833338 is a deficient number, since it is larger than the sum of its proper divisors (88476794).

117833338 is a wasteful number, since it uses less digits than its factorization.

117833338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4126 (or 4119 counting only the distinct ones).

The product of its digits is 36288, while the sum is 37.

The square root of 117833338 is about 10855.1065402418. The cubic root of 117833338 is about 490.2557848219.

The spelling of 117833338 in words is "one hundred seventeen million, eight hundred thirty-three thousand, three hundred thirty-eight".