804255232 has 80 divisors (see below), whose sum is σ = 1782524304. Its totient is φ = 359424000.

The previous prime is 804255229. The next prime is 804255241. The reversal of 804255232 is 232552408.

It is a junction number, because it is equal to n+sod(n) for n = 804255194 and 804255203.

It is a congruent number.

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, 342382 + ... + 344722.

Almost surely, 2^804255232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 804255232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (891262152).

804255232 is an abundant number, since it is smaller than the sum of its proper divisors (978269072).

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

804255232 is a wasteful number, since it uses less digits than its factorization.

804255232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2431 (or 2415 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

The square root of 804255232 is about 28359.3940696906. The cubic root of 804255232 is about 929.9607768558.

It can be divided in two parts, 804 and 255232, that added together give a square (256036 = 506²).

The spelling of 804255232 in words is "eight hundred four million, two hundred fifty-five thousand, two hundred thirty-two".