4295439 has 12 divisors (see below), whose sum is σ = 6230536. Its totient is φ = 2851632.

The previous prime is 4295413. The next prime is 4295443. The reversal of 4295439 is 9345924.

It is not a de Polignac number, because 4295439 - 2⁸ = 4295183 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4295449) 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, 1632 + ... + 3354.

Almost surely, 2^4295439 is an apocalyptic number.

4295439 is a deficient number, since it is larger than the sum of its proper divisors (1935097).

4295439 is a wasteful number, since it uses less digits than its factorization.

4295439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2006 (or 2003 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

The square root of 4295439 is about 2072.5440887952. The cubic root of 4295439 is about 162.5558182997. Note that the first 3 decimals are identical.

It can be divided in two parts, 42 and 95439, that added together give a square (95481 = 309²).

The spelling of 4295439 in words is "four million, two hundred ninety-five thousand, four hundred thirty-nine".