804896952 has 48 divisors (see below), whose sum is σ = 2045997720. Its totient is φ = 263871360.

The previous prime is 804896941. The next prime is 804896959. The reversal of 804896952 is 259698408.

It is a junction number, because it is equal to n+sod(n) for n = 804896895 and 804896904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (804896959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 84798 + ... + 93810.

Almost surely, 2^804896952 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 804896952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1022998860).

804896952 is an abundant number, since it is smaller than the sum of its proper divisors (1241100768).

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

804896952 is a wasteful number, since it uses less digits than its factorization.

804896952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9144 (or 9079 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 51.

The square root of 804896952 is about 28370.7058777183. The cubic root of 804896952 is about 930.2080514991.

The spelling of 804896952 in words is "eight hundred four million, eight hundred ninety-six thousand, nine hundred fifty-two".