806000331 has 8 divisors (see below), whose sum is σ = 1074923584. Its totient is φ = 537205320.

The previous prime is 806000323. The next prime is 806000333. The reversal of 806000331 is 133000608.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 806000331 - 2³ = 806000323 is a prime.

It is a super-2 number, since 2×806000331² = 1299273067144219122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 806000298 and 806000307.

It is not an unprimeable number, because it can be changed into a prime (806000333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16285 + ... + 43326.

It is an arithmetic number, because the mean of its divisors is an integer number (134365448).

Almost surely, 2^806000331 is an apocalyptic number.

806000331 is a deficient number, since it is larger than the sum of its proper divisors (268923253).

806000331 is a wasteful number, since it uses less digits than its factorization.

806000331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64121.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 806000331 is about 28390.1449626450. The cubic root of 806000331 is about 930.6329106023.

Adding to 806000331 its reverse (133000608), we get a palindrome (939000939).

The spelling of 806000331 in words is "eight hundred six million, three hundred thirty-one", and thus it is an aban number.