2243596284 has 36 divisors (see below), whose sum is σ = 6004921104. Its totient is φ = 703873152.

The previous prime is 2243596261. The next prime is 2243596291. The reversal of 2243596284 is 4826953422.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1832392 + ... + 1833615.

It is an arithmetic number, because the mean of its divisors is an integer number (166803364).

Almost surely, 2^2243596284 is an apocalyptic number.

It is an amenable number.

2243596284 is an abundant number, since it is smaller than the sum of its proper divisors (3761324820).

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

2243596284 is a wasteful number, since it uses less digits than its factorization.

2243596284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3666034 (or 3666029 counting only the distinct ones).

The product of its digits is 829440, while the sum is 45.

The square root of 2243596284 is about 47366.6157119125. The cubic root of 2243596284 is about 1309.1263689311.

The spelling of 2243596284 in words is "two billion, two hundred forty-three million, five hundred ninety-six thousand, two hundred eighty-four".