6364334651 has 2 divisors, whose sum is σ = 6364334652. Its totient is φ = 6364334650.

The previous prime is 6364334629. The next prime is 6364334657. The reversal of 6364334651 is 1564334636.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6364334651 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6364334599 and 6364334608.

It is not a weakly prime, because it can be changed into another prime (6364334657) 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, 3182167325 + 3182167326.

It is an arithmetic number, because the mean of its divisors is an integer number (3182167326).

Almost surely, 2^6364334651 is an apocalyptic number.

6364334651 is a deficient number, since it is larger than the sum of its proper divisors (1).

6364334651 is an equidigital number, since it uses as much as digits as its factorization.

6364334651 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 466560, while the sum is 41.

The square root of 6364334651 is about 79776.7801493643. The cubic root of 6364334651 is about 1853.1802761399.

The spelling of 6364334651 in words is "six billion, three hundred sixty-four million, three hundred thirty-four thousand, six hundred fifty-one".