503025412 has 12 divisors (see below), whose sum is σ = 881059536. Its totient is φ = 251294120.

The previous prime is 503025403. The next prime is 503025449. The reversal of 503025412 is 214520305.

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, 49414 + ... + 58717.

It is an arithmetic number, because the mean of its divisors is an integer number (73421628).

Almost surely, 2^503025412 is an apocalyptic number.

It is an amenable number.

503025412 is a deficient number, since it is larger than the sum of its proper divisors (378034124).

503025412 is a wasteful number, since it uses less digits than its factorization.

503025412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109298 (or 109296 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 503025412 is about 22428.2280173892. The cubic root of 503025412 is about 795.2981553763.

Adding to 503025412 its reverse (214520305), we get a palindrome (717545717).

The spelling of 503025412 in words is "five hundred three million, twenty-five thousand, four hundred twelve".