4322255 has 8 divisors (see below), whose sum is σ = 5927712. Its totient is φ = 2963808.

The previous prime is 4322243. The next prime is 4322287. The reversal of 4322255 is 5522234.

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 4322255 - 2¹⁰ = 4321231 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4322255.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61712 + ... + 61781.

It is an arithmetic number, because the mean of its divisors is an integer number (740964).

Almost surely, 2^4322255 is an apocalyptic number.

4322255 is a deficient number, since it is larger than the sum of its proper divisors (1605457).

4322255 is a wasteful number, since it uses less digits than its factorization.

4322255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123505.

The product of its digits is 2400, while the sum is 23.

The square root of 4322255 is about 2079.0033670006. The cubic root of 4322255 is about 162.8933900836.

Adding to 4322255 its reverse (5522234), we get a palindrome (9844489).

The spelling of 4322255 in words is "four million, three hundred twenty-two thousand, two hundred fifty-five".