4425329 has 2 divisors, whose sum is σ = 4425330. Its totient is φ = 4425328.

The previous prime is 4425307. The next prime is 4425349. The reversal of 4425329 is 9235244.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2608225 + 1817104 = 1615^2 + 1348^2 .

It is a cyclic number.

It is not a de Polignac number, because 4425329 - 2²⁰ = 3376753 is a prime.

It is a Chen prime.

It is a d-powerful number, because it can be written as 4² + 4¹¹ + 2¹¹ + 5⁷ + 3⁹ + 2¹⁷ + 9² .

It is not a weakly prime, because it can be changed into another prime (4425349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2212664 + 2212665.

It is an arithmetic number, because the mean of its divisors is an integer number (2212665).

Almost surely, 2^4425329 is an apocalyptic number.

It is an amenable number.

4425329 is a deficient number, since it is larger than the sum of its proper divisors (1).

4425329 is an equidigital number, since it uses as much as digits as its factorization.

4425329 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8640, while the sum is 29.

The square root of 4425329 is about 2103.6465957950. The cubic root of 4425329 is about 164.1780858465.

The spelling of 4425329 in words is "four million, four hundred twenty-five thousand, three hundred twenty-nine".