4034439 has 12 divisors (see below), whose sum is σ = 5880576. Its totient is φ = 2665152.

The previous prime is 4034411. The next prime is 4034449. The reversal of 4034439 is 9344304.

It is not a de Polignac number, because 4034439 - 2⁷ = 4034311 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4034449) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 967 + ... + 3000.

It is an arithmetic number, because the mean of its divisors is an integer number (490048).

Almost surely, 2^4034439 is an apocalyptic number.

4034439 is a deficient number, since it is larger than the sum of its proper divisors (1846137).

4034439 is a wasteful number, since it uses less digits than its factorization.

4034439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4086 (or 4083 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 4034439 is about 2008.5912974022. The cubic root of 4034439 is about 159.1943748381.

The spelling of 4034439 in words is "four million, thirty-four thousand, four hundred thirty-nine".