503496268 has 24 divisors (see below), whose sum is σ = 966067200. Its totient is φ = 227707920.

The previous prime is 503496241. The next prime is 503496269. The reversal of 503496268 is 862694305.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (503496269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19996 + ... + 37507.

It is an arithmetic number, because the mean of its divisors is an integer number (40252800).

Almost surely, 2^503496268 is an apocalyptic number.

It is an amenable number.

503496268 is a deficient number, since it is larger than the sum of its proper divisors (462570932).

503496268 is a wasteful number, since it uses less digits than its factorization.

503496268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57717 (or 57715 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 43.

The square root of 503496268 is about 22438.7225126566. The cubic root of 503496268 is about 795.5462237767.

The spelling of 503496268 in words is "five hundred three million, four hundred ninety-six thousand, two hundred sixty-eight".