513363316 has 12 divisors (see below), whose sum is σ = 906782688. Its totient is φ = 254282552.

The previous prime is 513363239. The next prime is 513363341. The reversal of 513363316 is 613363315.

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, 599296 + ... + 600151.

It is an arithmetic number, because the mean of its divisors is an integer number (75565224).

Almost surely, 2^513363316 is an apocalyptic number.

It is an amenable number.

513363316 is a deficient number, since it is larger than the sum of its proper divisors (393419372).

513363316 is a wasteful number, since it uses less digits than its factorization.

513363316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1199558 (or 1199556 counting only the distinct ones).

The product of its digits is 14580, while the sum is 31.

The square root of 513363316 is about 22657.5222828976. The cubic root of 513363316 is about 800.7094311151.

Subtracting 513363316 from its reverse (613363315), we obtain a palindrome (99999999).

The spelling of 513363316 in words is "five hundred thirteen million, three hundred sixty-three thousand, three hundred sixteen".