2274822585 has 48 divisors (see below), whose sum is σ = 4582730880. Its totient is φ = 1022284800.

The previous prime is 2274822577. The next prime is 2274822601. The reversal of 2274822585 is 5852284722.

2274822585 is a `hidden beast` number, since 2 + 2 + 7 + 48 + 22 + 585 = 666.

2274822585 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2274822585 - 2³ = 2274822577 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 2274822585.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 42616 + ... + 79785.

It is an arithmetic number, because the mean of its divisors is an integer number (95473560).

Almost surely, 2^2274822585 is an apocalyptic number.

It is an amenable number.

2274822585 is an abundant number, since it is smaller than the sum of its proper divisors (2307908295).

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

2274822585 is a wasteful number, since it uses less digits than its factorization.

2274822585 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122478 (or 122475 counting only the distinct ones).

The product of its digits is 716800, while the sum is 45.

The square root of 2274822585 is about 47695.1002200436. The cubic root of 2274822585 is about 1315.1718676412.

The spelling of 2274822585 in words is "two billion, two hundred seventy-four million, eight hundred twenty-two thousand, five hundred eighty-five".