4533009 has 16 divisors (see below), whose sum is σ = 6650112. Its totient is φ = 2729088.

The previous prime is 4533007. The next prime is 4533031. The reversal of 4533009 is 9003354.

It is not a de Polignac number, because 4533009 - 2¹ = 4533007 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4533009.

It is not an unprimeable number, because it can be changed into a prime (4533007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 597 + ... + 3069.

It is an arithmetic number, because the mean of its divisors is an integer number (415632).

Almost surely, 2^4533009 is an apocalyptic number.

It is an amenable number.

4533009 is a deficient number, since it is larger than the sum of its proper divisors (2117103).

4533009 is a wasteful number, since it uses less digits than its factorization.

4533009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2536.

The product of its (nonzero) digits is 1620, while the sum is 24.

The square root of 4533009 is about 2129.0864237978. The cubic root of 4533009 is about 165.4990583579.

The spelling of 4533009 in words is "four million, five hundred thirty-three thousand, nine".