8884998972 has 48 divisors (see below), whose sum is σ = 23597028000. Its totient is φ = 2889429120.

The previous prime is 8884998971. The next prime is 8884998989. The reversal of 8884998972 is 2798994888.

It is a self number, because there is not a number n which added to its sum of digits gives 8884998972.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8884998971) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 998847 + ... + 1007702.

It is an arithmetic number, because the mean of its divisors is an integer number (491604750).

Almost surely, 2^8884998972 is an apocalyptic number.

8884998972 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

It is an amenable number.

8884998972 is an abundant number, since it is smaller than the sum of its proper divisors (14712029028).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8884998972 is a wasteful number, since it uses less digits than its factorization.

8884998972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2006603 (or 2006595 counting only the distinct ones).

The product of its digits is 167215104, while the sum is 72.

The square root of 8884998972 is about 94260.2725011974. The cubic root of 8884998972 is about 2071.1861213084.

The spelling of 8884998972 in words is "eight billion, eight hundred eighty-four million, nine hundred ninety-eight thousand, nine hundred seventy-two".