6309113 has 2 divisors, whose sum is σ = 6309114. Its totient is φ = 6309112.

The previous prime is 6309109. The next prime is 6309133. The reversal of 6309113 is 3119036.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6091024 + 218089 = 2468^2 + 467^2 .

It is a cyclic number.

It is not a de Polignac number, because 6309113 - 2² = 6309109 is a prime.

It is a Chen prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (6309103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3154556 + 3154557.

It is an arithmetic number, because the mean of its divisors is an integer number (3154557).

Almost surely, 2^6309113 is an apocalyptic number.

It is an amenable number.

6309113 is a deficient number, since it is larger than the sum of its proper divisors (1).

6309113 is an equidigital number, since it uses as much as digits as its factorization.

6309113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486, while the sum is 23.

The square root of 6309113 is about 2511.7947766488. The cubic root of 6309113 is about 184.7804847023.

The spelling of 6309113 in words is "six million, three hundred nine thousand, one hundred thirteen".