6415314513 has 8 divisors (see below), whose sum is σ = 8555780928. Its totient is φ = 4275862224.

The previous prime is 6415314487. The next prime is 6415314541. The reversal of 6415314513 is 3154135146.

It is a happy number.

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

It is not a de Polignac number, because 6415314513 - 2⁹ = 6415314001 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6415314593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 238645 + ... + 264162.

It is an arithmetic number, because the mean of its divisors is an integer number (1069472616).

Almost surely, 2^6415314513 is an apocalyptic number.

It is an amenable number.

6415314513 is a deficient number, since it is larger than the sum of its proper divisors (2140466415).

6415314513 is a wasteful number, since it uses less digits than its factorization.

6415314513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 507063.

The product of its digits is 21600, while the sum is 33.

The square root of 6415314513 is about 80095.6585153028. The cubic root of 6415314513 is about 1858.1152636379.

Adding to 6415314513 its reverse (3154135146), we get a palindrome (9569449659).

The spelling of 6415314513 in words is "six billion, four hundred fifteen million, three hundred fourteen thousand, five hundred thirteen".