513344314 has 32 divisors (see below), whose sum is σ = 947920896. Its totient is φ = 203646960.

The previous prime is 513344311. The next prime is 513344339. The reversal of 513344314 is 413443315.

It is a super-2 number, since 2×513344314² = 527044769432261192, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (513344311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15732 + ... + 35695.

It is an arithmetic number, because the mean of its divisors is an integer number (29622528).

Almost surely, 2^513344314 is an apocalyptic number.

513344314 is a deficient number, since it is larger than the sum of its proper divisors (434576582).

513344314 is a wasteful number, since it uses less digits than its factorization.

513344314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51490.

The product of its digits is 8640, while the sum is 28.

The square root of 513344314 is about 22657.1029480823. The cubic root of 513344314 is about 800.6995516477.

Adding to 513344314 its reverse (413443315), we get a palindrome (926787629).

Subtracting from 513344314 its reverse (413443315), we obtain a palindrome (99900999).

The spelling of 513344314 in words is "five hundred thirteen million, three hundred forty-four thousand, three hundred fourteen".