2784225344 has 28 divisors (see below), whose sum is σ = 5815736400. Its totient is φ = 1318843008.

The previous prime is 2784225317. The next prime is 2784225349. The reversal of 2784225344 is 4435224872.

It is not an unprimeable number, because it can be changed into a prime (2784225349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1143614 + ... + 1146045.

Almost surely, 2^2784225344 is an apocalyptic number.

It is an amenable number.

2784225344 is an abundant number, since it is smaller than the sum of its proper divisors (3031511056).

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

2784225344 is a wasteful number, since it uses less digits than its factorization.

2784225344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2289690 (or 2289680 counting only the distinct ones).

The product of its digits is 430080, while the sum is 41.

The square root of 2784225344 is about 52765.7592004512. The cubic root of 2784225344 is about 1406.8078860140.

The spelling of 2784225344 in words is "two billion, seven hundred eighty-four million, two hundred twenty-five thousand, three hundred forty-four".