117335242 has 8 divisors (see below), whose sum is σ = 176159232. Its totient is φ = 58615500.

The previous prime is 117335219. The next prime is 117335243. The reversal of 117335242 is 242533711.

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

It is a self number, because there is not a number n which added to its sum of digits gives 117335242.

It is not an unprimeable number, because it can be changed into a prime (117335243) 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, 23184 + ... + 27787.

It is an arithmetic number, because the mean of its divisors is an integer number (22019904).

Almost surely, 2^117335242 is an apocalyptic number.

117335242 is a deficient number, since it is larger than the sum of its proper divisors (58823990).

117335242 is a wasteful number, since it uses less digits than its factorization.

117335242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52124.

The product of its digits is 5040, while the sum is 28.

The square root of 117335242 is about 10832.1393085577. The cubic root of 117335242 is about 489.5640186946.

Adding to 117335242 its reverse (242533711), we get a palindrome (359868953).

The spelling of 117335242 in words is "one hundred seventeen million, three hundred thirty-five thousand, two hundred forty-two".