3117242352 has 80 divisors (see below), whose sum is σ = 9209807360. Its totient is φ = 890009856.

The previous prime is 3117242311. The next prime is 3117242357. The reversal of 3117242352 is 2532427113.

It is a super-2 number, since 2×3117242352² = 19434399762204983808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3117242357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 687549 + ... + 692067.

It is an arithmetic number, because the mean of its divisors is an integer number (115122592).

Almost surely, 2^3117242352 is an apocalyptic number.

It is an amenable number.

3117242352 is an abundant number, since it is smaller than the sum of its proper divisors (6092565008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3117242352 is a wasteful number, since it uses less digits than its factorization.

3117242352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6590 (or 6584 counting only the distinct ones).

The product of its digits is 10080, while the sum is 30.

The square root of 3117242352 is about 55832.2698087764. The cubic root of 3117242352 is about 1460.7980799605.

Adding to 3117242352 its reverse (2532427113), we get a palindrome (5649669465).

The spelling of 3117242352 in words is "three billion, one hundred seventeen million, two hundred forty-two thousand, three hundred fifty-two".