4401424340 has 24 divisors (see below), whose sum is σ = 9269642592. Its totient is φ = 1755493280.

The previous prime is 4401424283. The next prime is 4401424381. The reversal of 4401424340 is 434241044.

It is a happy number.

It is a congruent number.

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, 310166 + ... + 324045.

It is an arithmetic number, because the mean of its divisors is an integer number (386235108).

Almost surely, 2^4401424340 is an apocalyptic number.

It is an amenable number.

4401424340 is an abundant number, since it is smaller than the sum of its proper divisors (4868218252).

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

4401424340 is a wasteful number, since it uses less digits than its factorization.

4401424340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 634567 (or 634565 counting only the distinct ones).

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

The square root of 4401424340 is about 66343.2313050849. The cubic root of 4401424340 is about 1638.8193391039.

Adding to 4401424340 its reverse (434241044), we get a palindrome (4835665384).

The spelling of 4401424340 in words is "four billion, four hundred one million, four hundred twenty-four thousand, three hundred forty".