5968309 has 4 divisors (see below), whose sum is σ = 6319404. Its totient is φ = 5617216.

The previous prime is 5968307. The next prime is 5968367. The reversal of 5968309 is 9038695.

5968309 is nontrivially palindromic in base 16.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2490084 + 3478225 = 1578^2 + 1865^2 .

It is a cyclic number.

It is not a de Polignac number, because 5968309 - 2¹ = 5968307 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5968307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175522 + ... + 175555.

It is an arithmetic number, because the mean of its divisors is an integer number (1579851).

Almost surely, 2^5968309 is an apocalyptic number.

It is an amenable number.

5968309 is a deficient number, since it is larger than the sum of its proper divisors (351095).

5968309 is a wasteful number, since it uses less digits than its factorization.

5968309 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351094.

The product of its (nonzero) digits is 58320, while the sum is 40.

The square root of 5968309 is about 2443.0122799528. The cubic root of 5968309 is about 181.3915700917.

The spelling of 5968309 in words is "five million, nine hundred sixty-eight thousand, three hundred nine".