503068316 has 12 divisors (see below), whose sum is σ = 888161232. Its totient is φ = 249307968.

The previous prime is 503068297. The next prime is 503068337. The reversal of 503068316 is 613860305.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

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, 556040 + ... + 556943.

It is an arithmetic number, because the mean of its divisors is an integer number (74013436).

Almost surely, 2^503068316 is an apocalyptic number.

It is an amenable number.

503068316 is a deficient number, since it is larger than the sum of its proper divisors (385092916).

503068316 is a wasteful number, since it uses less digits than its factorization.

503068316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1113100 (or 1113098 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 503068316 is about 22429.1844702388. The cubic root of 503068316 is about 795.3207655673.

The spelling of 503068316 in words is "five hundred three million, sixty-eight thousand, three hundred sixteen".