4534005 has 32 divisors (see below), whose sum is σ = 8582400. Its totient is φ = 1999872.

The previous prime is 4533979. The next prime is 4534007. The reversal of 4534005 is 5004354.

It is a happy number.

It is not a de Polignac number, because 4534005 - 2⁶ = 4533941 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4534007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2301 + ... + 3789.

It is an arithmetic number, because the mean of its divisors is an integer number (268200).

Almost surely, 2^4534005 is an apocalyptic number.

It is an amenable number.

4534005 is a deficient number, since it is larger than the sum of its proper divisors (4048395).

4534005 is a wasteful number, since it uses less digits than its factorization.

4534005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1533.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 4534005 is about 2129.3203140909. The cubic root of 4534005 is about 165.5111787096.

Adding to 4534005 its reverse (5004354), we get a palindrome (9538359).

The spelling of 4534005 in words is "four million, five hundred thirty-four thousand, five".