8813142954 has 384 divisors, whose sum is σ = 26085556224. Its totient is φ = 2163672000.

The previous prime is 8813142931. The next prime is 8813142983. The reversal of 8813142954 is 4592413188.

8813142954 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×8813142954² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

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 191 ways as a sum of consecutive naturals, for example, 82365769 + ... + 82365875.

It is an arithmetic number, because the mean of its divisors is an integer number (67931136).

Almost surely, 2^8813142954 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8813142954, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13042778112).

8813142954 is an abundant number, since it is smaller than the sum of its proper divisors (17272413270).

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

8813142954 is a wasteful number, since it uses less digits than its factorization.

8813142954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244 (or 232 counting only the distinct ones).

The product of its digits is 276480, while the sum is 45.

The square root of 8813142954 is about 93878.3412401391. The cubic root of 8813142954 is about 2065.5875385932.

The spelling of 8813142954 in words is "eight billion, eight hundred thirteen million, one hundred forty-two thousand, nine hundred fifty-four".