8954942472 has 320 divisors, whose sum is σ = 30008793600. Its totient is φ = 2471575680.

The previous prime is 8954942453. The next prime is 8954942473. The reversal of 8954942472 is 2742494598.

It is a happy number.

8954942472 is a `hidden beast` number, since 8 + 9 + 549 + 4 + 24 + 72 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (8954942473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 16076818 + ... + 16077374.

It is an arithmetic number, because the mean of its divisors is an integer number (93777480).

Almost surely, 2^8954942472 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8954942472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15004396800).

8954942472 is an abundant number, since it is smaller than the sum of its proper divisors (21053851128).

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

8954942472 is a wasteful number, since it uses less digits than its factorization.

8954942472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631 (or 600 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 54.

The square root of 8954942472 is about 94630.5578130025. The cubic root of 8954942472 is about 2076.6067757560.

The spelling of 8954942472 in words is "eight billion, nine hundred fifty-four million, nine hundred forty-two thousand, four hundred seventy-two".