6148313 has 2 divisors, whose sum is σ = 6148314. Its totient is φ = 6148312.

The previous prime is 6148309. The next prime is 6148349. The reversal of 6148313 is 3138416.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5513104 + 635209 = 2348^2 + 797^2 .

It is a cyclic number.

It is not a de Polignac number, because 6148313 - 2² = 6148309 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (6148393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3074156 + 3074157.

It is an arithmetic number, because the mean of its divisors is an integer number (3074157).

Almost surely, 2^6148313 is an apocalyptic number.

It is an amenable number.

6148313 is a deficient number, since it is larger than the sum of its proper divisors (1).

6148313 is an equidigital number, since it uses as much as digits as its factorization.

6148313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1728, while the sum is 26.

The square root of 6148313 is about 2479.5791981705. The cubic root of 6148313 is about 183.1971260109.

The spelling of 6148313 in words is "six million, one hundred forty-eight thousand, three hundred thirteen".