5225242252 has 24 divisors (see below), whose sum is σ = 9309560400. Its totient is φ = 2565467136.

The previous prime is 5225242229. The next prime is 5225242259. The reversal of 5225242252 is 2522425225.

It is not an unprimeable number, because it can be changed into a prime (5225242259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 207328 + ... + 231160.

It is an arithmetic number, because the mean of its divisors is an integer number (387898350).

Almost surely, 2^5225242252 is an apocalyptic number.

It is an amenable number.

5225242252 is a deficient number, since it is larger than the sum of its proper divisors (4084318148).

5225242252 is a wasteful number, since it uses less digits than its factorization.

5225242252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24825 (or 24823 counting only the distinct ones).

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

The square root of 5225242252 is about 72285.8371467053. The cubic root of 5225242252 is about 1735.2769978557.

Adding to 5225242252 its reverse (2522425225), we get a palindrome (7747667477).

The spelling of 5225242252 in words is "five billion, two hundred twenty-five million, two hundred forty-two thousand, two hundred fifty-two".