8821408802 has 8 divisors (see below), whose sum is σ = 13238387712. Its totient is φ = 4408612900.

The previous prime is 8821408789. The next prime is 8821408829. The reversal of 8821408802 is 2088041288.

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

It is a self number, because there is not a number n which added to its sum of digits gives 8821408802.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1040474 + ... + 1048917.

It is an arithmetic number, because the mean of its divisors is an integer number (1654798464).

Almost surely, 2^8821408802 is an apocalyptic number.

8821408802 is a deficient number, since it is larger than the sum of its proper divisors (4416978910).

8821408802 is a wasteful number, since it uses less digits than its factorization.

8821408802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2091504.

The product of its (nonzero) digits is 65536, while the sum is 41.

The square root of 8821408802 is about 93922.3551770291. The cubic root of 8821408802 is about 2066.2331084217.

The spelling of 8821408802 in words is "eight billion, eight hundred twenty-one million, four hundred eight thousand, eight hundred two".