6246379 has 2 divisors, whose sum is σ = 6246380. Its totient is φ = 6246378.

The previous prime is 6246371. The next prime is 6246403. The reversal of 6246379 is 9736426.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6246379 - 2³ = 6246371 is a prime.

It is a super-2 number, since 2×6246379² = 78034501223282, which contains 22 as substring.

It is a Chen prime.

It is a d-powerful number, because it can be written as 6⁶ + 2¹⁷ + 4¹¹ + 6⁷ + 3¹³ + 7 + 9² .

It is not a weakly prime, because it can be changed into another prime (6246371) 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, 3123189 + 3123190.

It is an arithmetic number, because the mean of its divisors is an integer number (3123190).

Almost surely, 2^6246379 is an apocalyptic number.

6246379 is a deficient number, since it is larger than the sum of its proper divisors (1).

6246379 is an equidigital number, since it uses as much as digits as its factorization.

6246379 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 54432, while the sum is 37.

The square root of 6246379 is about 2499.2756950765. The cubic root of 6246379 is about 184.1659950518.

The spelling of 6246379 in words is "six million, two hundred forty-six thousand, three hundred seventy-nine".