5252803000 has 32 divisors (see below), whose sum is σ = 12291561360. Its totient is φ = 2101120800.

The previous prime is 5252802923. The next prime is 5252803033. The reversal of 5252803000 is 3082525.

It is a Harshad number since it is a multiple of its sum of digits (25).

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 7 ways as a sum of consecutive naturals, for example, 2625402 + ... + 2627401.

Almost surely, 2^5252803000 is an apocalyptic number.

5252803000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5252803000 is an abundant number, since it is smaller than the sum of its proper divisors (7038758360).

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

5252803000 is a wasteful number, since it uses less digits than its factorization.

5252803000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5252824 (or 5252810 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 5252803000 is about 72476.2236874963. The cubic root of 5252803000 is about 1738.3225786083.

Adding to 5252803000 its reverse (3082525), we get a palindrome (5255885525).

The spelling of 5252803000 in words is "five billion, two hundred fifty-two million, eight hundred three thousand".