3241444040 has 16 divisors (see below), whose sum is σ = 7293249180. Its totient is φ = 1296577600.

The previous prime is 3241444021. The next prime is 3241444079. The reversal of 3241444040 is 404441423.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2731316644 + 510127396 = 52262^2 + 22586^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 40518011 + ... + 40518090.

Almost surely, 2^3241444040 is an apocalyptic number.

It is an amenable number.

3241444040 is an abundant number, since it is smaller than the sum of its proper divisors (4051805140).

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

3241444040 is a wasteful number, since it uses less digits than its factorization.

3241444040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81036112 (or 81036108 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 3241444040 is about 56933.6810684150. The cubic root of 3241444040 is about 1479.9470458287.

Adding to 3241444040 its reverse (404441423), we get a palindrome (3645885463).

The spelling of 3241444040 in words is "three billion, two hundred forty-one million, four hundred forty-four thousand, forty".