513714513 has 8 divisors (see below), whose sum is σ = 737641408. Its totient is φ = 316131984.

The previous prime is 513714491. The next prime is 513714541. The reversal of 513714513 is 315417315.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 513714513 - 2¹⁰ = 513713489 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (513714563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6586045 + ... + 6586122.

It is an arithmetic number, because the mean of its divisors is an integer number (92205176).

Almost surely, 2^513714513 is an apocalyptic number.

It is an amenable number.

513714513 is a deficient number, since it is larger than the sum of its proper divisors (223926895).

513714513 is a wasteful number, since it uses less digits than its factorization.

513714513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13172183.

The product of its digits is 6300, while the sum is 30.

The square root of 513714513 is about 22665.2710771347. The cubic root of 513714513 is about 800.8919806144.

The spelling of 513714513 in words is "five hundred thirteen million, seven hundred fourteen thousand, five hundred thirteen".