8884621442 has 8 divisors (see below), whose sum is σ = 13406734656. Its totient is φ = 4415709892.

The previous prime is 8884621441. The next prime is 8884621457. The reversal of 8884621442 is 2441264888.

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

It is not an unprimeable number, because it can be changed into a prime (8884621441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13299998 + ... + 13300665.

It is an arithmetic number, because the mean of its divisors is an integer number (1675841832).

Almost surely, 2^8884621442 is an apocalyptic number.

8884621442 is a deficient number, since it is larger than the sum of its proper divisors (4522113214).

8884621442 is a wasteful number, since it uses less digits than its factorization.

8884621442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26600832.

The product of its digits is 786432, while the sum is 47.

The square root of 8884621442 is about 94258.2698865198. The cubic root of 8884621442 is about 2071.1567854967.

The spelling of 8884621442 in words is "eight billion, eight hundred eighty-four million, six hundred twenty-one thousand, four hundred forty-two".