804210422 has 8 divisors (see below), whose sum is σ = 1207128096. Its totient is φ = 401834392.

The previous prime is 804210419. The next prime is 804210427. The reversal of 804210422 is 224012408.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (804210427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131678 + ... + 137649.

It is an arithmetic number, because the mean of its divisors is an integer number (150891012).

Almost surely, 2^804210422 is an apocalyptic number.

804210422 is a deficient number, since it is larger than the sum of its proper divisors (402917674).

804210422 is a wasteful number, since it uses less digits than its factorization.

804210422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270822.

The product of its (nonzero) digits is 1024, while the sum is 23.

The square root of 804210422 is about 28358.6040206495. The cubic root of 804210422 is about 929.9435052590.

The spelling of 804210422 in words is "eight hundred four million, two hundred ten thousand, four hundred twenty-two".