5254203252 has 12 divisors (see below), whose sum is σ = 12259807616. Its totient is φ = 1751401080.

The previous prime is 5254203223. The next prime is 5254203263. The reversal of 5254203252 is 2523024525.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 218925124 + ... + 218925147.

Almost surely, 2^5254203252 is an apocalyptic number.

It is an amenable number.

5254203252 is an abundant number, since it is smaller than the sum of its proper divisors (7005604364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5254203252 is a wasteful number, since it uses less digits than its factorization.

5254203252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437850278 (or 437850276 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 30.

The square root of 5254203252 is about 72485.8831221639. The cubic root of 5254203252 is about 1738.4770277924.

Adding to 5254203252 its reverse (2523024525), we get a palindrome (7777227777).

The spelling of 5254203252 in words is "five billion, two hundred fifty-four million, two hundred three thousand, two hundred fifty-two".