4062404321 has 2 divisors, whose sum is σ = 4062404322. Its totient is φ = 4062404320.

The previous prime is 4062404309. The next prime is 4062404327. The reversal of 4062404321 is 1234042604.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3018403600 + 1044000721 = 54940^2 + 32311^2 .

It is a cyclic number.

It is not a de Polignac number, because 4062404321 - 2¹⁸ = 4062142177 is a prime.

It is not a weakly prime, because it can be changed into another prime (4062404327) 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, 2031202160 + 2031202161.

It is an arithmetic number, because the mean of its divisors is an integer number (2031202161).

Almost surely, 2^4062404321 is an apocalyptic number.

It is an amenable number.

4062404321 is a deficient number, since it is larger than the sum of its proper divisors (1).

4062404321 is an equidigital number, since it uses as much as digits as its factorization.

4062404321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 4062404321 is about 63736.9933476627. The cubic root of 4062404321 is about 1595.6135480191.

Adding to 4062404321 its reverse (1234042604), we get a palindrome (5296446925).

The spelling of 4062404321 in words is "four billion, sixty-two million, four hundred four thousand, three hundred twenty-one".