4506209904 has 40 divisors (see below), whose sum is σ = 13304049280. Its totient is φ = 1287488448.

The previous prime is 4506209861. The next prime is 4506209927. The reversal of 4506209904 is 4099026054.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6705334 + ... + 6706005.

It is an arithmetic number, because the mean of its divisors is an integer number (332601232).

Almost surely, 2^4506209904 is an apocalyptic number.

It is an amenable number.

4506209904 is an abundant number, since it is smaller than the sum of its proper divisors (8797839376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4506209904 is a wasteful number, since it uses less digits than its factorization.

4506209904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13411357 (or 13411351 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 4506209904 is about 67128.3092592090. The cubic root of 4506209904 is about 1651.7227069088.

The spelling of 4506209904 in words is "four billion, five hundred six million, two hundred nine thousand, nine hundred four".