806983347145 has 8 divisors (see below), whose sum is σ = 968417499456. Its totient is φ = 645561689136.

The previous prime is 806983347143. The next prime is 806983347151. The reversal of 806983347145 is 541743389608.

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

It is a cyclic number.

It is not a de Polignac number, because 806983347145 - 2¹ = 806983347143 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 806983347145.

It is not an unprimeable number, because it can be changed into a prime (806983347143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2980887 + ... + 3240316.

It is an arithmetic number, because the mean of its divisors is an integer number (121052187432).

Almost surely, 2^806983347145 is an apocalyptic number.

It is an amenable number.

806983347145 is a deficient number, since it is larger than the sum of its proper divisors (161434152311).

806983347145 is a wasteful number, since it uses less digits than its factorization.

806983347145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6247151.

The product of its (nonzero) digits is 17418240, while the sum is 58.

The spelling of 806983347145 in words is "eight hundred six billion, nine hundred eighty-three million, three hundred forty-seven thousand, one hundred forty-five".