3242024021 has 2 divisors, whose sum is σ = 3242024022. Its totient is φ = 3242024020.

The previous prime is 3242024003. The next prime is 3242024039. The reversal of 3242024021 is 1204202423.

3242024021 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (3242024003) and next prime (3242024039).

It can be written as a sum of positive squares in only one way, i.e., 1806675025 + 1435348996 = 42505^2 + 37886^2 .

It is a cyclic number.

It is not a de Polignac number, because 3242024021 - 2⁶ = 3242023957 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3242023984 and 3242024002.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3242024921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1621012010 + 1621012011.

It is an arithmetic number, because the mean of its divisors is an integer number (1621012011).

Almost surely, 2^3242024021 is an apocalyptic number.

It is an amenable number.

3242024021 is a deficient number, since it is larger than the sum of its proper divisors (1).

3242024021 is an equidigital number, since it uses as much as digits as its factorization.

3242024021 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 3242024021 is about 56938.7743194389. The cubic root of 3242024021 is about 1480.0353079293.

Adding to 3242024021 its reverse (1204202423), we get a palindrome (4446226444).

The spelling of 3242024021 in words is "three billion, two hundred forty-two million, twenty-four thousand, twenty-one".