806464296 has 128 divisors (see below), whose sum is σ = 2463436800. Its totient is φ = 242424000.

The previous prime is 806464259. The next prime is 806464313. The reversal of 806464296 is 692464608.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 309961 + ... + 312551.

It is an arithmetic number, because the mean of its divisors is an integer number (19245600).

Almost surely, 2^806464296 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 806464296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1231718400).

806464296 is an abundant number, since it is smaller than the sum of its proper divisors (1656972504).

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

806464296 is a wasteful number, since it uses less digits than its factorization.

806464296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2748 (or 2738 counting only the distinct ones).

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

The square root of 806464296 is about 28398.3150204374. The cubic root of 806464296 is about 930.8114457957.

The spelling of 806464296 in words is "eight hundred six million, four hundred sixty-four thousand, two hundred ninety-six".