8535673329 has 8 divisors (see below), whose sum is σ = 11381659680. Its totient is φ = 5690067936.

The previous prime is 8535673319. The next prime is 8535673357. The reversal of 8535673329 is 9233765358.

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

It is not a de Polignac number, because 8535673329 - 2¹⁶ = 8535607793 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8535673319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38052 + ... + 136085.

It is an arithmetic number, because the mean of its divisors is an integer number (1422707460).

Almost surely, 2^8535673329 is an apocalyptic number.

It is an amenable number.

8535673329 is a deficient number, since it is larger than the sum of its proper divisors (2845986351).

8535673329 is a wasteful number, since it uses less digits than its factorization.

8535673329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190479.

The product of its digits is 4082400, while the sum is 51.

The square root of 8535673329 is about 92388.7078002501. The cubic root of 8535673329 is about 2043.6785902235.

The spelling of 8535673329 in words is "eight billion, five hundred thirty-five million, six hundred seventy-three thousand, three hundred twenty-nine".