3113224432 has 40 divisors (see below), whose sum is σ = 6342272640. Its totient is φ = 1477544640.

The previous prime is 3113224403. The next prime is 3113224451. The reversal of 3113224432 is 2344223113.

It is a junction number, because it is equal to n+sod(n) for n = 3113224397 and 3113224406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15919 + ... + 80497.

It is an arithmetic number, because the mean of its divisors is an integer number (158556816).

Almost surely, 2^3113224432 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 3113224432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3171136320).

3113224432 is an abundant number, since it is smaller than the sum of its proper divisors (3229048208).

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

3113224432 is a wasteful number, since it uses less digits than its factorization.

3113224432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64741 (or 64735 counting only the distinct ones).

The product of its digits is 3456, while the sum is 25.

The square root of 3113224432 is about 55796.2761481445. The cubic root of 3113224432 is about 1460.1701859536.

Adding to 3113224432 its reverse (2344223113), we get a palindrome (5457447545).

The spelling of 3113224432 in words is "three billion, one hundred thirteen million, two hundred twenty-four thousand, four hundred thirty-two".