2282470578 has 96 divisors (see below), whose sum is σ = 5345870400. Its totient is φ = 702269568.

The previous prime is 2282470577. The next prime is 2282470579. The reversal of 2282470578 is 8750742822.

2282470578 is a `hidden beast` number, since 2 + 2 + 8 + 2 + 4 + 70 + 578 = 666.

It is an interprime number because it is at equal distance from previous prime (2282470577) and next prime (2282470579).

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2282470571) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1138525 + ... + 1140527.

It is an arithmetic number, because the mean of its divisors is an integer number (55686150).

Almost surely, 2^2282470578 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2282470578, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2672935200).

2282470578 is an abundant number, since it is smaller than the sum of its proper divisors (3063399822).

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

2282470578 is a wasteful number, since it uses less digits than its factorization.

2282470578 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2136 (or 2133 counting only the distinct ones).

The product of its (nonzero) digits is 501760, while the sum is 45.

The square root of 2282470578 is about 47775.2088221496. The cubic root of 2282470578 is about 1316.6440958655.

The spelling of 2282470578 in words is "two billion, two hundred eighty-two million, four hundred seventy thousand, five hundred seventy-eight".