3440422000 has 40 divisors (see below), whose sum is σ = 8318945232. Its totient is φ = 1376168000.

The previous prime is 3440421991. The next prime is 3440422001. The reversal of 3440422000 is 2240443.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3440422001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 858106 + ... + 862105.

Almost surely, 2^3440422000 is an apocalyptic number.

It is an amenable number.

3440422000 is an abundant number, since it is smaller than the sum of its proper divisors (4878523232).

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

3440422000 is a wasteful number, since it uses less digits than its factorization.

3440422000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1720234 (or 1720218 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 3440422000 is about 58655.1106042773. The cubic root of 3440422000 is about 1509.6301888114.

Adding to 3440422000 its reverse (2240443), we get a palindrome (3442662443).

The spelling of 3440422000 in words is "three billion, four hundred forty million, four hundred twenty-two thousand".