8972442798 has 32 divisors (see below), whose sum is σ = 20105331840. Its totient is φ = 2645436960.

The previous prime is 8972442797. The next prime is 8972442811.

8972442798 is nontrivially palindromic in base 10.

8972442798 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8972442797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1834668 + ... + 1839551.

It is an arithmetic number, because the mean of its divisors is an integer number (628291620).

Almost surely, 2^8972442798 is an apocalyptic number.

8972442798 is an abundant number, since it is smaller than the sum of its proper divisors (11132889042).

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

8972442798 is a wasteful number, since it uses less digits than its factorization.

8972442798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3674272.

The product of its digits is 16257024, while the sum is 60.

The square root of 8972442798 is about 94722.9792500215. The cubic root of 8972442798 is about 2077.9586417909.

The spelling of 8972442798 in words is "eight billion, nine hundred seventy-two million, four hundred forty-two thousand, seven hundred ninety-eight".