503247475 has 12 divisors (see below), whose sum is σ = 651159216. Its totient is φ = 385093280.

The previous prime is 503247467. The next prime is 503247487. The reversal of 503247475 is 574742305.

It is a happy number.

It is not a de Polignac number, because 503247475 - 2³ = 503247467 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 437032 + ... + 438181.

It is an arithmetic number, because the mean of its divisors is an integer number (54263268).

Almost surely, 2^503247475 is an apocalyptic number.

503247475 is a deficient number, since it is larger than the sum of its proper divisors (147911741).

503247475 is a wasteful number, since it uses less digits than its factorization.

503247475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 875246 (or 875241 counting only the distinct ones).

The product of its (nonzero) digits is 117600, while the sum is 37.

The square root of 503247475 is about 22433.1779959951. The cubic root of 503247475 is about 795.4151675646.

The spelling of 503247475 in words is "five hundred three million, two hundred forty-seven thousand, four hundred seventy-five".