804487224 has 64 divisors (see below), whose sum is σ = 2047017600. Its totient is φ = 263412864.

The previous prime is 804487223. The next prime is 804487237. The reversal of 804487224 is 422784408.

804487224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (804487223) 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, 1088247 + ... + 1088985.

It is an arithmetic number, because the mean of its divisors is an integer number (31984650).

Almost surely, 2^804487224 is an apocalyptic number.

It is an amenable number.

804487224 is an abundant number, since it is smaller than the sum of its proper divisors (1242530376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

804487224 is a wasteful number, since it uses less digits than its factorization.

804487224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1492 (or 1488 counting only the distinct ones).

The product of its (nonzero) digits is 114688, while the sum is 39.

The square root of 804487224 is about 28363.4839891012. The cubic root of 804487224 is about 930.0501857529.

The spelling of 804487224 in words is "eight hundred four million, four hundred eighty-seven thousand, two hundred twenty-four".