503259472 has 20 divisors (see below), whose sum is σ = 975805600. Its totient is φ = 251438688.

The previous prime is 503259371. The next prime is 503259509. The reversal of 503259472 is 274952305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11143 + ... + 33625.

It is an arithmetic number, because the mean of its divisors is an integer number (48790280).

Almost surely, 2^503259472 is an apocalyptic number.

It is an amenable number.

503259472 is a deficient number, since it is larger than the sum of its proper divisors (472546128).

503259472 is a wasteful number, since it uses less digits than its factorization.

503259472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23890 (or 23884 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 37.

The square root of 503259472 is about 22433.4453885265. The cubic root of 503259472 is about 795.4214881924.

The spelling of 503259472 in words is "five hundred three million, two hundred fifty-nine thousand, four hundred seventy-two".