3224890247 has 2 divisors, whose sum is σ = 3224890248. Its totient is φ = 3224890246.

The previous prime is 3224890187. The next prime is 3224890261. The reversal of 3224890247 is 7420984223.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3224890247 - 2⁶ = 3224890183 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3224890147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1612445123 + 1612445124.

It is an arithmetic number, because the mean of its divisors is an integer number (1612445124).

Almost surely, 2^3224890247 is an apocalyptic number.

3224890247 is a deficient number, since it is larger than the sum of its proper divisors (1).

3224890247 is an equidigital number, since it uses as much as digits as its factorization.

3224890247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 193536, while the sum is 41.

The square root of 3224890247 is about 56788.1171284979. The cubic root of 3224890247 is about 1477.4234216015.

The spelling of 3224890247 in words is "three billion, two hundred twenty-four million, eight hundred ninety thousand, two hundred forty-seven".