8988872019 has 8 divisors (see below), whose sum is σ = 12309086160. Its totient is φ = 5830619616.

The previous prime is 8988871993. The next prime is 8988872069. The reversal of 8988872019 is 9102788898.

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

It is not a de Polignac number, because 8988872019 - 2¹⁷ = 8988740947 is a prime.

It is a super-2 number, since 2×8988872019² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8988872069) 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, 40490304 + ... + 40490525.

It is an arithmetic number, because the mean of its divisors is an integer number (1538635770).

Almost surely, 2^8988872019 is an apocalyptic number.

8988872019 is a deficient number, since it is larger than the sum of its proper divisors (3320214141).

8988872019 is a wasteful number, since it uses less digits than its factorization.

8988872019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80980869.

The product of its (nonzero) digits is 4644864, while the sum is 60.

The square root of 8988872019 is about 94809.6620550880. The cubic root of 8988872019 is about 2079.2261682426.

The spelling of 8988872019 in words is "eight billion, nine hundred eighty-eight million, eight hundred seventy-two thousand, nineteen".