5842247 has 2 divisors, whose sum is σ = 5842248. Its totient is φ = 5842246.

The previous prime is 5842231. The next prime is 5842261. The reversal of 5842247 is 7422485.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5842247 - 2⁴ = 5842231 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5842267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2921123 + 2921124.

It is an arithmetic number, because the mean of its divisors is an integer number (2921124).

Almost surely, 2^5842247 is an apocalyptic number.

5842247 is a deficient number, since it is larger than the sum of its proper divisors (1).

5842247 is an equidigital number, since it uses as much as digits as its factorization.

5842247 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17920, while the sum is 32.

The square root of 5842247 is about 2417.0740576159. The cubic root of 5842247 is about 180.1053601278.

The spelling of 5842247 in words is "five million, eight hundred forty-two thousand, two hundred forty-seven".