8673090807 has 4 divisors (see below), whose sum is σ = 11564121080. Its totient is φ = 5782060536.

The previous prime is 8673090793. The next prime is 8673090827. The reversal of 8673090807 is 7080903768.

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

It is not a de Polignac number, because 8673090807 - 2¹⁹ = 8672566519 is a prime.

It is a super-2 number, since 2×8673090807² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8673090827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1445515132 + ... + 1445515137.

It is an arithmetic number, because the mean of its divisors is an integer number (2891030270).

Almost surely, 2^8673090807 is an apocalyptic number.

8673090807 is a deficient number, since it is larger than the sum of its proper divisors (2891030273).

8673090807 is a wasteful number, since it uses less digits than its factorization.

8673090807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2891030272.

The product of its (nonzero) digits is 508032, while the sum is 48.

The square root of 8673090807 is about 93129.4304019948. The cubic root of 8673090807 is about 2054.5874507655.

The spelling of 8673090807 in words is "eight billion, six hundred seventy-three million, ninety thousand, eight hundred seven".