6349373 has 2 divisors, whose sum is σ = 6349374. Its totient is φ = 6349372.

The previous prime is 6349361. The next prime is 6349379. The reversal of 6349373 is 3739436.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4439449 + 1909924 = 2107^2 + 1382^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6349373 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6349379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3174686 + 3174687.

It is an arithmetic number, because the mean of its divisors is an integer number (3174687).

Almost surely, 2^6349373 is an apocalyptic number.

It is an amenable number.

6349373 is a deficient number, since it is larger than the sum of its proper divisors (1).

6349373 is an equidigital number, since it uses as much as digits as its factorization.

6349373 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 40824, while the sum is 35.

The square root of 6349373 is about 2519.7962219195. The cubic root of 6349373 is about 185.1726948410.

The spelling of 6349373 in words is "six million, three hundred forty-nine thousand, three hundred seventy-three".