804541224 has 32 divisors (see below), whose sum is σ = 2012256000. Its totient is φ = 268060032.

The previous prime is 804541217. The next prime is 804541267. The reversal of 804541224 is 422145408.

It is a super-2 number, since 2×804541224² = 1294573162230836352, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 804541191 and 804541200.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59092 + ... + 71420.

It is an arithmetic number, because the mean of its divisors is an integer number (62883000).

Almost surely, 2^804541224 is an apocalyptic number.

It is an amenable number.

804541224 is an abundant number, since it is smaller than the sum of its proper divisors (1207714776).

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

804541224 is a wasteful number, since it uses less digits than its factorization.

804541224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15057 (or 15053 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 30.

The square root of 804541224 is about 28364.4359013184. The cubic root of 804541224 is about 930.0709946959.

The spelling of 804541224 in words is "eight hundred four million, five hundred forty-one thousand, two hundred twenty-four".