3441422440 has 64 divisors (see below), whose sum is σ = 7971384960. Its totient is φ = 1336392960.

The previous prime is 3441422393. The next prime is 3441422441. The reversal of 3441422440 is 442241443.

It is a junction number, because it is equal to n+sod(n) for n = 3441422399 and 3441422408.

It is not an unprimeable number, because it can be changed into a prime (3441422441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 281250 + ... + 293230.

It is an arithmetic number, because the mean of its divisors is an integer number (124552890).

Almost surely, 2^3441422440 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 3441422440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3985692480).

3441422440 is an abundant number, since it is smaller than the sum of its proper divisors (4529962520).

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

3441422440 is a wasteful number, since it uses less digits than its factorization.

3441422440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12202 (or 12198 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

The square root of 3441422440 is about 58663.6381415268. The cubic root of 3441422440 is about 1509.7765030384.

Adding to 3441422440 its reverse (442241443), we get a palindrome (3883663883).

The spelling of 3441422440 in words is "three billion, four hundred forty-one million, four hundred twenty-two thousand, four hundred forty".