6309654313 has 2 divisors, whose sum is σ = 6309654314. Its totient is φ = 6309654312.

The previous prime is 6309654283. The next prime is 6309654319. The reversal of 6309654313 is 3134569036.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4766107369 + 1543546944 = 69037^2 + 39288^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6309654313 is a prime.

It is not a weakly prime, because it can be changed into another prime (6309654319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3154827156 + 3154827157.

It is an arithmetic number, because the mean of its divisors is an integer number (3154827157).

Almost surely, 2^6309654313 is an apocalyptic number.

It is an amenable number.

6309654313 is a deficient number, since it is larger than the sum of its proper divisors (1).

6309654313 is an equidigital number, since it uses as much as digits as its factorization.

6309654313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 174960, while the sum is 40.

The square root of 6309654313 is about 79433.3325059449. The cubic root of 6309654313 is about 1847.8576918622.

The spelling of 6309654313 in words is "six billion, three hundred nine million, six hundred fifty-four thousand, three hundred thirteen".