4513005 has 24 divisors (see below), whose sum is σ = 8940672. Its totient is φ = 2062944.

The previous prime is 4512971. The next prime is 4513021. The reversal of 4513005 is 5003154.

It is not a de Polignac number, because 4513005 - 2⁶ = 4512941 is a prime.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 6849 + ... + 7478.

It is an arithmetic number, because the mean of its divisors is an integer number (372528).

Almost surely, 2^4513005 is an apocalyptic number.

4513005 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4513005 is a deficient number, since it is larger than the sum of its proper divisors (4427667).

4513005 is a wasteful number, since it uses less digits than its factorization.

4513005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14345 (or 14342 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 4513005 is about 2124.3834399656. The cubic root of 4513005 is about 165.2552523081.

Adding to 4513005 its reverse (5003154), we get a palindrome (9516159).

It can be divided in two parts, 45 and 13005, that multiplied together give a square (585225 = 765²).

The spelling of 4513005 in words is "four million, five hundred thirteen thousand, five".