5255244424 has 16 divisors (see below), whose sum is σ = 10282000320. Its totient is φ = 2513377680.

The previous prime is 5255244419. The next prime is 5255244431. The reversal of 5255244424 is 4244425525.

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, 14280372 + ... + 14280739.

It is an arithmetic number, because the mean of its divisors is an integer number (642625020).

Almost surely, 2^5255244424 is an apocalyptic number.

It is an amenable number.

5255244424 is a deficient number, since it is larger than the sum of its proper divisors (5026755896).

5255244424 is a wasteful number, since it uses less digits than its factorization.

5255244424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28561140 (or 28561136 counting only the distinct ones).

The product of its digits is 256000, while the sum is 37.

The square root of 5255244424 is about 72493.0646613867. The cubic root of 5255244424 is about 1738.5918523098.

Adding to 5255244424 its reverse (4244425525), we get a palindrome (9499669949).

The spelling of 5255244424 in words is "five billion, two hundred fifty-five million, two hundred forty-four thousand, four hundred twenty-four".