2127284224 has 48 divisors (see below), whose sum is σ = 4580781660. Its totient is φ = 981811200.

The previous prime is 2127284197. The next prime is 2127284231. The reversal of 2127284224 is 4224827212.

It can be written as a sum of positive squares in 2 ways, for example, as 1964262400 + 163021824 = 44320^2 + 12768^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2127284224.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13327 + ... + 66574.

Almost surely, 2^2127284224 is an apocalyptic number.

It is an amenable number.

2127284224 is an abundant number, since it is smaller than the sum of its proper divisors (2453497436).

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

2127284224 is an equidigital number, since it uses as much as digits as its factorization.

2127284224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79936 (or 79916 counting only the distinct ones).

The product of its digits is 28672, while the sum is 34.

The square root of 2127284224 is about 46122.4915198648. The cubic root of 2127284224 is about 1286.1012878692.

The spelling of 2127284224 in words is "two billion, one hundred twenty-seven million, two hundred eighty-four thousand, two hundred twenty-four".