3311241040 has 40 divisors (see below), whose sum is σ = 7824854088. Its totient is φ = 1302781440.

The previous prime is 3311241007. The next prime is 3311241041. The reversal of 3311241040 is 401421133.

It can be written as a sum of positive squares in 4 ways, for example, as 278756416 + 3032484624 = 16696^2 + 55068^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 3311240999 and 3311241017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3311241041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 334387 + ... + 344146.

Almost surely, 2^3311241040 is an apocalyptic number.

It is an amenable number.

3311241040 is an abundant number, since it is smaller than the sum of its proper divisors (4513613048).

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

3311241040 is a wasteful number, since it uses less digits than its factorization.

3311241040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 678607 (or 678601 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 3311241040 is about 57543.3839811320. The cubic root of 3311241040 is about 1490.4941141592.

Adding to 3311241040 its reverse (401421133), we get a palindrome (3712662173).

The spelling of 3311241040 in words is "three billion, three hundred eleven million, two hundred forty-one thousand, forty".