8049247 has 2 divisors, whose sum is σ = 8049248. Its totient is φ = 8049246.

The previous prime is 8049229. The next prime is 8049253. The reversal of 8049247 is 7429408.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8049247 - 2¹⁵ = 8016479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8049227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4024623 + 4024624.

It is an arithmetic number, because the mean of its divisors is an integer number (4024624).

Almost surely, 2^8049247 is an apocalyptic number.

8049247 is a deficient number, since it is larger than the sum of its proper divisors (1).

8049247 is an equidigital number, since it uses as much as digits as its factorization.

8049247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 8049247 is about 2837.1194899052. The cubic root of 8049247 is about 200.4095524282.

The spelling of 8049247 in words is "eight million, forty-nine thousand, two hundred forty-seven".