4552005 has 16 divisors (see below), whose sum is σ = 7712064. Its totient is φ = 2284800.

The previous prime is 4551983. The next prime is 4552019. The reversal of 4552005 is 5002554.

It is not a de Polignac number, because 4552005 - 2⁵ = 4551973 is a prime.

4552005 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8671 + ... + 9180.

It is an arithmetic number, because the mean of its divisors is an integer number (482004).

Almost surely, 2^4552005 is an apocalyptic number.

It is an amenable number.

4552005 is a deficient number, since it is larger than the sum of its proper divisors (3160059).

4552005 is a wasteful number, since it uses less digits than its factorization.

4552005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17876.

The product of its (nonzero) digits is 1000, while the sum is 21.

The square root of 4552005 is about 2133.5428282554. The cubic root of 4552005 is about 165.7299159638.

Adding to 4552005 its reverse (5002554), we get a palindrome (9554559).

The spelling of 4552005 in words is "four million, five hundred fifty-two thousand, five".