2273470848 has 256 divisors, whose sum is σ = 7422336000. Its totient is φ = 679311360.

The previous prime is 2273470841. The next prime is 2273470873. The reversal of 2273470848 is 8480743722.

2273470848 is a `hidden beast` number, since 227 + 347 + 0 + 84 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2273470841) 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 31 ways as a sum of consecutive naturals, for example, 3002886 + ... + 3003642.

It is an arithmetic number, because the mean of its divisors is an integer number (28993500).

Almost surely, 2^2273470848 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 2273470848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3711168000).

2273470848 is an abundant number, since it is smaller than the sum of its proper divisors (5148865152).

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

2273470848 is a wasteful number, since it uses less digits than its factorization.

2273470848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 870 (or 852 counting only the distinct ones).

The product of its (nonzero) digits is 602112, while the sum is 45.

The square root of 2273470848 is about 47680.9275077572. The cubic root of 2273470848 is about 1314.9113171073.

The spelling of 2273470848 in words is "two billion, two hundred seventy-three million, four hundred seventy thousand, eight hundred forty-eight".