806683001 has 4 divisors (see below), whose sum is σ = 809595492. Its totient is φ = 803770512.

The previous prime is 806682973. The next prime is 806683021. The reversal of 806683001 is 100386608.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 69288976 + 737394025 = 8324^2 + 27155^2 .

It is a cyclic number.

It is not a de Polignac number, because 806683001 - 2¹⁴ = 806666617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (806683021) 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 3 ways as a sum of consecutive naturals, for example, 1455830 + ... + 1456383.

It is an arithmetic number, because the mean of its divisors is an integer number (202398873).

Almost surely, 2^806683001 is an apocalyptic number.

It is an amenable number.

806683001 is a deficient number, since it is larger than the sum of its proper divisors (2912491).

806683001 is a wasteful number, since it uses less digits than its factorization.

806683001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2912490.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 806683001 is about 28402.1654280092. The cubic root of 806683001 is about 930.8955804225.

The spelling of 806683001 in words is "eight hundred six million, six hundred eighty-three thousand, one".