804626496 has 84 divisors (see below), whose sum is σ = 2349921132. Its totient is φ = 263138304.

The previous prime is 804626467. The next prime is 804626521. The reversal of 804626496 is 694626408.

It can be written as a sum of positive squares in 2 ways, for example, as 446054400 + 358572096 = 21120^2 + 18936^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17350 + ... + 43706.

Almost surely, 2^804626496 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 804626496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1174960566).

804626496 is an abundant number, since it is smaller than the sum of its proper divisors (1545294636).

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

804626496 is a wasteful number, since it uses less digits than its factorization.

804626496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26428 (or 26415 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The square root of 804626496 is about 28365.9390114271. The cubic root of 804626496 is about 930.1038524330.

The spelling of 804626496 in words is "eight hundred four million, six hundred twenty-six thousand, four hundred ninety-six".