513104104 has 16 divisors (see below), whose sum is σ = 962841600. Its totient is φ = 256346352.

The previous prime is 513104087. The next prime is 513104113. The reversal of 513104104 is 401401315.

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, 14842 + ... + 35305.

It is an arithmetic number, because the mean of its divisors is an integer number (60177600).

Almost surely, 2^513104104 is an apocalyptic number.

It is an amenable number.

513104104 is a deficient number, since it is larger than the sum of its proper divisors (449737496).

513104104 is a wasteful number, since it uses less digits than its factorization.

513104104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51432 (or 51428 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 513104104 is about 22651.8013411737. The cubic root of 513104104 is about 800.5746413021.

Adding to 513104104 its reverse (401401315), we get a palindrome (914505419).

The spelling of 513104104 in words is "five hundred thirteen million, one hundred four thousand, one hundred four".