4255339 has 8 divisors (see below), whose sum is σ = 4792320. Its totient is φ = 3743400.

The previous prime is 4255313. The next prime is 4255351. The reversal of 4255339 is 9335524.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4255339 - 2¹³ = 4247147 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a d-powerful number, because it can be written as 4 + 2²² + 5⁴ + 5⁴ + 3 + 3¹⁰ + 9³ .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4255339.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4255369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5899 + ... + 6580.

It is an arithmetic number, because the mean of its divisors is an integer number (599040).

Almost surely, 2^4255339 is an apocalyptic number.

4255339 is a deficient number, since it is larger than the sum of its proper divisors (536981).

4255339 is a wasteful number, since it uses less digits than its factorization.

4255339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12521.

The product of its digits is 16200, while the sum is 31.

The square root of 4255339 is about 2062.8473040921. The cubic root of 4255339 is about 162.0483902589.

The spelling of 4255339 in words is "four million, two hundred fifty-five thousand, three hundred thirty-nine".