5250252424 has 16 divisors (see below), whose sum is σ = 9845714700. Its totient is φ = 2624728512.

The previous prime is 5250252421. The next prime is 5250252433. The reversal of 5250252424 is 4242520525.

It can be written as a sum of positive squares in 2 ways, for example, as 5249002500 + 1249924 = 72450^2 + 1118^2 .

It is not an unprimeable number, because it can be changed into a prime (5250252421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10714 + ... + 103030.

Almost surely, 2^5250252424 is an apocalyptic number.

It is an amenable number.

5250252424 is a deficient number, since it is larger than the sum of its proper divisors (4595462276).

5250252424 is a wasteful number, since it uses less digits than its factorization.

5250252424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99432 (or 99428 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 31.

The square root of 5250252424 is about 72458.6256010973. The cubic root of 5250252424 is about 1738.0411769984.

Adding to 5250252424 its reverse (4242520525), we get a palindrome (9492772949).

The spelling of 5250252424 in words is "five billion, two hundred fifty million, two hundred fifty-two thousand, four hundred twenty-four".