3054009 has 16 divisors (see below), whose sum is σ = 4856832. Its totient is φ = 1669008.

The previous prime is 3054001. The next prime is 3054011. The reversal of 3054009 is 9004503.

It is not a de Polignac number, because 3054009 - 2³ = 3054001 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 Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3054001) 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 15 ways as a sum of consecutive naturals, for example, 2679 + ... + 3644.

It is an arithmetic number, because the mean of its divisors is an integer number (303552).

Almost surely, 2^3054009 is an apocalyptic number.

It is an amenable number.

3054009 is a deficient number, since it is larger than the sum of its proper divisors (1802823).

3054009 is a wasteful number, since it uses less digits than its factorization.

3054009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6356.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 3054009 is about 1747.5723161003. The cubic root of 3054009 is about 145.0853085002.

The spelling of 3054009 in words is "three million, fifty-four thousand, nine".