6305713 has 4 divisors (see below), whose sum is σ = 6337600. Its totient is φ = 6273828.

The previous prime is 6305711. The next prime is 6305729. The reversal of 6305713 is 3175036.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6305713 - 2¹ = 6305711 is a prime.

It is a Duffinian number.

6305713 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (6305711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15645 + ... + 16042.

It is an arithmetic number, because the mean of its divisors is an integer number (1584400).

Almost surely, 2^6305713 is an apocalyptic number.

It is an amenable number.

6305713 is a deficient number, since it is larger than the sum of its proper divisors (31887).

6305713 is a wasteful number, since it uses less digits than its factorization.

6305713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31886.

The product of its (nonzero) digits is 1890, while the sum is 25.

The square root of 6305713 is about 2511.1178785553. The cubic root of 6305713 is about 184.7472858180.

The spelling of 6305713 in words is "six million, three hundred five thousand, seven hundred thirteen".