3113532344 has 64 divisors (see below), whose sum is σ = 6469239840. Its totient is φ = 1395947520.

The previous prime is 3113532311. The next prime is 3113532349. The reversal of 3113532344 is 4432353113.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3113532349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 505604 + ... + 511724.

Almost surely, 2^3113532344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3113532344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3234619920).

3113532344 is an abundant number, since it is smaller than the sum of its proper divisors (3355707496).

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

3113532344 is a wasteful number, since it uses less digits than its factorization.

3113532344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6280 (or 6276 counting only the distinct ones).

The product of its digits is 12960, while the sum is 29.

The square root of 3113532344 is about 55799.0353321632. The cubic root of 3113532344 is about 1460.2183235154.

Adding to 3113532344 its reverse (4432353113), we get a palindrome (7545885457).

The spelling of 3113532344 in words is "three billion, one hundred thirteen million, five hundred thirty-two thousand, three hundred forty-four".