3311424040 has 128 divisors (see below), whose sum is σ = 7874496000. Its totient is φ = 1251993600.

The previous prime is 3311424019. The next prime is 3311424041. The reversal of 3311424040 is 404241133.

It is not an unprimeable number, because it can be changed into a prime (3311424041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7902951 + ... + 7903369.

It is an arithmetic number, because the mean of its divisors is an integer number (61519500).

Almost surely, 2^3311424040 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 3311424040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3937248000).

3311424040 is an abundant number, since it is smaller than the sum of its proper divisors (4563071960).

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

3311424040 is a wasteful number, since it uses less digits than its factorization.

3311424040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 611 (or 607 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 3311424040 is about 57544.9740637703. The cubic root of 3311424040 is about 1490.5215716789.

Adding to 3311424040 its reverse (404241133), we get a palindrome (3715665173).

The spelling of 3311424040 in words is "three billion, three hundred eleven million, four hundred twenty-four thousand, forty".