2822454892 has 12 divisors (see below), whose sum is σ = 5098628416. Its totient is φ = 1365703920.

The previous prime is 2822454889. The next prime is 2822454893. The reversal of 2822454892 is 2984542282.

It is not an unprimeable number, because it can be changed into a prime (2822454893) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 11380743 + ... + 11380990.

Almost surely, 2^2822454892 is an apocalyptic number.

It is an amenable number.

2822454892 is a deficient number, since it is larger than the sum of its proper divisors (2276173524).

2822454892 is a wasteful number, since it uses less digits than its factorization.

2822454892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22761768 (or 22761766 counting only the distinct ones).

The product of its digits is 737280, while the sum is 46.

The square root of 2822454892 is about 53126.7813066066. The cubic root of 2822454892 is about 1413.2174888486.

The spelling of 2822454892 in words is "two billion, eight hundred twenty-two million, four hundred fifty-four thousand, eight hundred ninety-two".