804286464 has 208 divisors, whose sum is σ = 2315759520. Its totient is φ = 247726080.

The previous prime is 804286459. The next prime is 804286519. The reversal of 804286464 is 464682408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13184994 + ... + 13185054.

Almost surely, 2^804286464 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 804286464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1157879760).

804286464 is an abundant number, since it is smaller than the sum of its proper divisors (1511473056).

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

804286464 is a wasteful number, since it uses less digits than its factorization.

804286464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154 (or 132 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 42.

The square root of 804286464 is about 28359.9447108065. The cubic root of 804286464 is about 929.9728145597.

The spelling of 804286464 in words is "eight hundred four million, two hundred eighty-six thousand, four hundred sixty-four".