6244144232 has 16 divisors (see below), whose sum is σ = 11736972900. Its totient is φ = 3114284800.

The previous prime is 6244144223. The next prime is 6244144253. The reversal of 6244144232 is 2324414426.

It can be written as a sum of positive squares in 2 ways, for example, as 6004080196 + 240064036 = 77486^2 + 15494^2 .

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, 970007 + ... + 976422.

Almost surely, 2^6244144232 is an apocalyptic number.

It is an amenable number.

6244144232 is a deficient number, since it is larger than the sum of its proper divisors (5492828668).

6244144232 is a wasteful number, since it uses less digits than its factorization.

6244144232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1946836 (or 1946832 counting only the distinct ones).

The product of its digits is 36864, while the sum is 32.

The square root of 6244144232 is about 79019.8976967194. The cubic root of 6244144232 is about 1841.4402939967.

Adding to 6244144232 its reverse (2324414426), we get a palindrome (8568558658).

The spelling of 6244144232 in words is "six billion, two hundred forty-four million, one hundred forty-four thousand, two hundred thirty-two".