513114404 has 12 divisors (see below), whose sum is σ = 979582128. Its totient is φ = 233233800.

The previous prime is 513114403. The next prime is 513114439. The reversal of 513114404 is 404411315.

It is a self number, because there is not a number n which added to its sum of digits gives 513114404.

It is not an unprimeable number, because it can be changed into a prime (513114403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5830802 + ... + 5830889.

It is an arithmetic number, because the mean of its divisors is an integer number (81631844).

Almost surely, 2^513114404 is an apocalyptic number.

It is an amenable number.

513114404 is a deficient number, since it is larger than the sum of its proper divisors (466467724).

513114404 is a wasteful number, since it uses less digits than its factorization.

513114404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11661706 (or 11661704 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 513114404 is about 22652.0286950198. The cubic root of 513114404 is about 800.5799981511.

Adding to 513114404 its reverse (404411315), we get a palindrome (917525719).

The spelling of 513114404 in words is "five hundred thirteen million, one hundred fourteen thousand, four hundred four".