8800820993 has 8 divisors (see below), whose sum is σ = 9267720000. Its totient is φ = 8340943248.

The previous prime is 8800820983. The next prime is 8800821013. The reversal of 8800820993 is 3990280088.

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 8800820993 - 2²² = 8796626689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8800820983) 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, 1752743 + ... + 1757756.

It is an arithmetic number, because the mean of its divisors is an integer number (1158465000).

Almost surely, 2^8800820993 is an apocalyptic number.

It is an amenable number.

8800820993 is a deficient number, since it is larger than the sum of its proper divisors (466899007).

8800820993 is a wasteful number, since it uses less digits than its factorization.

8800820993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3510631.

The product of its (nonzero) digits is 248832, while the sum is 47.

The square root of 8800820993 is about 93812.6910018042. The cubic root of 8800820993 is about 2064.6244330638.

The spelling of 8800820993 in words is "eight billion, eight hundred million, eight hundred twenty thousand, nine hundred ninety-three".