804092928 has 176 divisors, whose sum is σ = 2308033440. Its totient is φ = 247988224.

The previous prime is 804092921. The next prime is 804092941. The reversal of 804092928 is 829290408.

It is a super-2 number, since 2×804092928² = 1293130873719226368, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 804092928.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (804092921) 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, 4647850 + ... + 4648022.

Almost surely, 2^804092928 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 804092928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1154016720).

804092928 is an abundant number, since it is smaller than the sum of its proper divisors (1503940512).

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

804092928 is a wasteful number, since it uses less digits than its factorization.

804092928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302 (or 284 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 42.

The square root of 804092928 is about 28356.5323691032. The cubic root of 804092928 is about 929.8982152450.

The spelling of 804092928 in words is "eight hundred four million, ninety-two thousand, nine hundred twenty-eight".