3009406672 has 40 divisors (see below), whose sum is σ = 5915755296. Its totient is φ = 1482907776.

The previous prime is 3009406669. The next prime is 3009406679. The reversal of 3009406672 is 2766049003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3009406679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 332803 + ... + 341725.

Almost surely, 2^3009406672 is an apocalyptic number.

It is an amenable number.

3009406672 is a deficient number, since it is larger than the sum of its proper divisors (2906348624).

3009406672 is a wasteful number, since it uses less digits than its factorization.

3009406672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9235 (or 9229 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 37.

The square root of 3009406672 is about 54858.0593167494. The cubic root of 3009406672 is about 1443.7554162525.

The spelling of 3009406672 in words is "three billion, nine million, four hundred six thousand, six hundred seventy-two".