804399201 has 16 divisors (see below), whose sum is σ = 1202253120. Its totient is φ = 531518400.

The previous prime is 804399173. The next prime is 804399209. The reversal of 804399201 is 102993408.

804399201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 804399201 - 2⁶ = 804399137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (804399209) 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, 128775 + ... + 134876.

It is an arithmetic number, because the mean of its divisors is an integer number (75140820).

Almost surely, 2^804399201 is an apocalyptic number.

It is an amenable number.

804399201 is a deficient number, since it is larger than the sum of its proper divisors (397853919).

804399201 is a wasteful number, since it uses less digits than its factorization.

804399201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263773 (or 263767 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 804399201 is about 28361.9322508182. The cubic root of 804399201 is about 930.0162640236.

The spelling of 804399201 in words is "eight hundred four million, three hundred ninety-nine thousand, two hundred one".