46804209 has 8 divisors (see below), whose sum is σ = 62546400. Its totient is φ = 31132416.

The previous prime is 46804193. The next prime is 46804217. The reversal of 46804209 is 90240864.

46804209 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 46804209 - 2⁴ = 46804193 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 46804209.

It is not an unprimeable number, because it can be changed into a prime (46804229) 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 7 ways as a sum of consecutive naturals, for example, 16027 + ... + 18720.

It is an arithmetic number, because the mean of its divisors is an integer number (7818300).

Almost surely, 2^46804209 is an apocalyptic number.

It is an amenable number.

46804209 is a deficient number, since it is larger than the sum of its proper divisors (15742191).

46804209 is a wasteful number, since it uses less digits than its factorization.

46804209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35199.

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 46804209 is about 6841.3601717787. The cubic root of 46804209 is about 360.3807930585.

The spelling of 46804209 in words is "forty-six million, eight hundred four thousand, two hundred nine".