4322005 has 8 divisors (see below), whose sum is σ = 5197824. Its totient is φ = 3450000.

The previous prime is 4321997. The next prime is 4322009. The reversal of 4322005 is 5002234.

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

It is not a de Polignac number, because 4322005 - 2³ = 4321997 is a prime.

It is a super-3 number, since 3×4322005³ (a number of 21 digits) contains 333 as substring.

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 4322005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4322009) 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, 3180 + ... + 4330.

It is an arithmetic number, because the mean of its divisors is an integer number (649728).

Almost surely, 2^4322005 is an apocalyptic number.

It is an amenable number.

4322005 is a deficient number, since it is larger than the sum of its proper divisors (875819).

4322005 is a wasteful number, since it uses less digits than its factorization.

4322005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1907.

The product of its (nonzero) digits is 240, while the sum is 16.

The square root of 4322005 is about 2078.9432411685. The cubic root of 4322005 is about 162.8902494288.

Adding to 4322005 its reverse (5002234), we get a palindrome (9324239).

The spelling of 4322005 in words is "four million, three hundred twenty-two thousand, five".