504026252 has 24 divisors (see below), whose sum is σ = 888681360. Its totient is φ = 250125120.

The previous prime is 504026239. The next prime is 504026279. The reversal of 504026252 is 252620405.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 384983 + ... + 386289.

It is an arithmetic number, because the mean of its divisors is an integer number (37028390).

Almost surely, 2^504026252 is an apocalyptic number.

It is an amenable number.

504026252 is a deficient number, since it is larger than the sum of its proper divisors (384655108).

504026252 is a wasteful number, since it uses less digits than its factorization.

504026252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1961 (or 1959 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 504026252 is about 22450.5289915405. The cubic root of 504026252 is about 795.8252585629.

Adding to 504026252 its reverse (252620405), we get a palindrome (756646657).

The spelling of 504026252 in words is "five hundred four million, twenty-six thousand, two hundred fifty-two".