6245339 has 2 divisors, whose sum is σ = 6245340. Its totient is φ = 6245338.

The previous prime is 6245333. The next prime is 6245381. The reversal of 6245339 is 9335426.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6245339 - 2¹² = 6241243 is a prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (6245333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3122669 + 3122670.

It is an arithmetic number, because the mean of its divisors is an integer number (3122670).

Almost surely, 2^6245339 is an apocalyptic number.

6245339 is a deficient number, since it is larger than the sum of its proper divisors (1).

6245339 is an equidigital number, since it uses as much as digits as its factorization.

6245339 is an evil number, because the sum of its binary digits is even.

The product of its digits is 19440, while the sum is 32.

The square root of 6245339 is about 2499.0676261358. The cubic root of 6245339 is about 184.1557734890.

The spelling of 6245339 in words is "six million, two hundred forty-five thousand, three hundred thirty-nine".