6258247 has 2 divisors, whose sum is σ = 6258248. Its totient is φ = 6258246.

The previous prime is 6258233. The next prime is 6258271. The reversal of 6258247 is 7428526.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6258247 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6258347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3129123 + 3129124.

It is an arithmetic number, because the mean of its divisors is an integer number (3129124).

Almost surely, 2^6258247 is an apocalyptic number.

6258247 is a deficient number, since it is larger than the sum of its proper divisors (1).

6258247 is an equidigital number, since it uses as much as digits as its factorization.

6258247 is an evil number, because the sum of its binary digits is even.

The product of its digits is 26880, while the sum is 34.

The square root of 6258247 is about 2501.6488562546. The cubic root of 6258247 is about 184.2825585433.

The spelling of 6258247 in words is "six million, two hundred fifty-eight thousand, two hundred forty-seven".