4025339 has 4 divisors (see below), whose sum is σ = 4123560. Its totient is φ = 3927120.

The previous prime is 4025327. The next prime is 4025347. The reversal of 4025339 is 9335204.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4025339 - 2⁸ = 4025083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4025369) 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 in 3 ways as a sum of consecutive naturals, for example, 49049 + ... + 49130.

It is an arithmetic number, because the mean of its divisors is an integer number (1030890).

Almost surely, 2^4025339 is an apocalyptic number.

4025339 is a deficient number, since it is larger than the sum of its proper divisors (98221).

4025339 is an equidigital number, since it uses as much as digits as its factorization.

4025339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98220.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 4025339 is about 2006.3247493863. The cubic root of 4025339 is about 159.0745928499.

The spelling of 4025339 in words is "four million, twenty-five thousand, three hundred thirty-nine".