500025252 has 48 divisors (see below), whose sum is σ = 1201979520. Its totient is φ = 161667072.

The previous prime is 500025247. The next prime is 500025259. The reversal of 500025252 is 252520005.

It is not an unprimeable number, because it can be changed into a prime (500025259) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 157828 + ... + 160964.

It is an arithmetic number, because the mean of its divisors is an integer number (25041240).

Almost surely, 2^500025252 is an apocalyptic number.

It is an amenable number.

500025252 is an abundant number, since it is smaller than the sum of its proper divisors (701954268).

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

500025252 is a wasteful number, since it uses less digits than its factorization.

500025252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3540 (or 3538 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 21.

The square root of 500025252 is about 22361.2444197545. The cubic root of 500025252 is about 793.7138874430.

Adding to 500025252 its reverse (252520005), we get a palindrome (752545257).

The spelling of 500025252 in words is "five hundred million, twenty-five thousand, two hundred fifty-two".