3441220240 has 40 divisors (see below), whose sum is σ = 8471477880. Its totient is φ = 1295517696.

The previous prime is 3441220201. The next prime is 3441220271. The reversal of 3441220240 is 420221443.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1882865664 + 1558354576 = 43392^2 + 39476^2 .

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

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, 1263795 + ... + 1266514.

It is an arithmetic number, because the mean of its divisors is an integer number (211786947).

Almost surely, 2^3441220240 is an apocalyptic number.

It is an amenable number.

3441220240 is an abundant number, since it is smaller than the sum of its proper divisors (5030257640).

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

3441220240 is a wasteful number, since it uses less digits than its factorization.

3441220240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2530339 (or 2530333 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 3441220240 is about 58661.9147317917. The cubic root of 3441220240 is about 1509.7469335999.

Adding to 3441220240 its reverse (420221443), we get a palindrome (3861441683).

The spelling of 3441220240 in words is "three billion, four hundred forty-one million, two hundred twenty thousand, two hundred forty".