6348263 has 2 divisors, whose sum is σ = 6348264. Its totient is φ = 6348262.

The previous prime is 6348257. The next prime is 6348271. The reversal of 6348263 is 3628436.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6348263 - 2⁴ = 6348247 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6348233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3174131 + 3174132.

It is an arithmetic number, because the mean of its divisors is an integer number (3174132).

Almost surely, 2^6348263 is an apocalyptic number.

6348263 is a deficient number, since it is larger than the sum of its proper divisors (1).

6348263 is an equidigital number, since it uses as much as digits as its factorization.

6348263 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20736, while the sum is 32.

The square root of 6348263 is about 2519.5759563863. The cubic root of 6348263 is about 185.1619035566.

The spelling of 6348263 in words is "six million, three hundred forty-eight thousand, two hundred sixty-three".