6364513 has 2 divisors, whose sum is σ = 6364514. Its totient is φ = 6364512.

The previous prime is 6364493. The next prime is 6364529. The reversal of 6364513 is 3154636.

6364513 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6210064 + 154449 = 2492^2 + 393^2 .

It is a cyclic number.

It is not a de Polignac number, because 6364513 - 2¹³ = 6356321 is a prime.

6364513 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (6364573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3182256 + 3182257.

It is an arithmetic number, because the mean of its divisors is an integer number (3182257).

Almost surely, 2^6364513 is an apocalyptic number.

It is an amenable number.

6364513 is a deficient number, since it is larger than the sum of its proper divisors (1).

6364513 is an equidigital number, since it uses as much as digits as its factorization.

6364513 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6480, while the sum is 28.

The square root of 6364513 is about 2522.7986443630. The cubic root of 6364513 is about 185.3197586657.

The spelling of 6364513 in words is "six million, three hundred sixty-four thousand, five hundred thirteen".