4233247 has 2 divisors, whose sum is σ = 4233248. Its totient is φ = 4233246.

The previous prime is 4233199. The next prime is 4233259. The reversal of 4233247 is 7423324.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4233247 - 2¹⁹ = 3708959 is a prime.

It is a d-powerful number, because it can be written as 4⁵ + 2¹⁹ + 3³ + 3¹³ + 2²¹ + 4⁷ + 7² .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4233287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2116623 + 2116624.

It is an arithmetic number, because the mean of its divisors is an integer number (2116624).

Almost surely, 2^4233247 is an apocalyptic number.

4233247 is a deficient number, since it is larger than the sum of its proper divisors (1).

4233247 is an equidigital number, since it uses as much as digits as its factorization.

4233247 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4032, while the sum is 25.

The square root of 4233247 is about 2057.4856014077. The cubic root of 4233247 is about 161.7674736483.

The spelling of 4233247 in words is "four million, two hundred thirty-three thousand, two hundred forty-seven".