4144000424 has 16 divisors (see below), whose sum is σ = 7772118900. Its totient is φ = 2071435392.

The previous prime is 4144000403. The next prime is 4144000447. The reversal of 4144000424 is 4240004414.

It can be written as a sum of positive squares in 2 ways, for example, as 3478876324 + 665124100 = 58982^2 + 25790^2 .

It is a super-2 number, since 2×4144000424² = 34345479028224359552, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4144000424.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38567 + ... + 98870.

Almost surely, 2^4144000424 is an apocalyptic number.

It is an amenable number.

4144000424 is a deficient number, since it is larger than the sum of its proper divisors (3628118476).

4144000424 is a wasteful number, since it uses less digits than its factorization.

4144000424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141212 (or 141208 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 23.

The square root of 4144000424 is about 64373.9110509840. The cubic root of 4144000424 is about 1606.2257984332.

Adding to 4144000424 its reverse (4240004414), we get a palindrome (8384004838).

The spelling of 4144000424 in words is "four billion, one hundred forty-four million, four hundred twenty-four", and thus it is an aban number.