806702976 has 160 divisors (see below), whose sum is σ = 2484444600. Its totient is φ = 259531776.

The previous prime is 806702959. The next prime is 806702977. The reversal of 806702976 is 679207608.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (806702977) by changing a digit.

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 19 ways as a sum of consecutive naturals, for example, 299331 + ... + 302013.

Almost surely, 2^806702976 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 806702976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1242222300).

806702976 is an abundant number, since it is smaller than the sum of its proper divisors (1677741624).

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

806702976 is a wasteful number, since it uses less digits than its factorization.

806702976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2738 (or 2717 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 45.

The square root of 806702976 is about 28402.5170715555. The cubic root of 806702976 is about 930.9032639387.

The spelling of 806702976 in words is "eight hundred six million, seven hundred two thousand, nine hundred seventy-six".