8001973085 has 8 divisors (see below), whose sum is σ = 9603651840. Its totient is φ = 6400722384.

The previous prime is 8001973061. The next prime is 8001973129. The reversal of 8001973085 is 5803791008.

It is a happy number.

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 8001973085 - 2³² = 3707005789 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64337 + ... + 141926.

It is an arithmetic number, because the mean of its divisors is an integer number (1200456480).

Almost surely, 2^8001973085 is an apocalyptic number.

It is an amenable number.

8001973085 is a deficient number, since it is larger than the sum of its proper divisors (1601678755).

8001973085 is a wasteful number, since it uses less digits than its factorization.

8001973085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214027.

The product of its (nonzero) digits is 60480, while the sum is 41.

The square root of 8001973085 is about 89453.7483004485. The cubic root of 8001973085 is about 2000.1644102343.

The spelling of 8001973085 in words is "eight billion, one million, nine hundred seventy-three thousand, eighty-five".