804223337 has 4 divisors (see below), whose sum is σ = 804528000. Its totient is φ = 803918676.

The previous prime is 804223283. The next prime is 804223351. The reversal of 804223337 is 733322408.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 804223337 - 2²⁸ = 535787881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (804229337) 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, 148337 + ... + 153662.

It is an arithmetic number, because the mean of its divisors is an integer number (201132000).

Almost surely, 2^804223337 is an apocalyptic number.

It is an amenable number.

804223337 is a deficient number, since it is larger than the sum of its proper divisors (304663).

804223337 is a wasteful number, since it uses less digits than its factorization.

804223337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304662.

The product of its (nonzero) digits is 24192, while the sum is 32.

The square root of 804223337 is about 28358.8317284052. The cubic root of 804223337 is about 929.9484832912.

The spelling of 804223337 in words is "eight hundred four million, two hundred twenty-three thousand, three hundred thirty-seven".