804273404 has 24 divisors (see below), whose sum is σ = 1554873600. Its totient is φ = 360949680.

The previous prime is 804273397. The next prime is 804273409. The reversal of 804273404 is 404372408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (804273409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112214 + ... + 119165.

It is an arithmetic number, because the mean of its divisors is an integer number (64786400).

Almost surely, 2^804273404 is an apocalyptic number.

It is an amenable number.

804273404 is a deficient number, since it is larger than the sum of its proper divisors (750600196).

804273404 is a wasteful number, since it uses less digits than its factorization.

804273404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231473 (or 231471 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 32.

The square root of 804273404 is about 28359.7144555442. The cubic root of 804273404 is about 929.9677809010.

The spelling of 804273404 in words is "eight hundred four million, two hundred seventy-three thousand, four hundred four".