2282243776 has 28 divisors (see below), whose sum is σ = 4533633808. Its totient is φ = 1139910912.

The previous prime is 2282243753. The next prime is 2282243801. The reversal of 2282243776 is 6773422822.

It is a happy number.

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, 43450 + ... + 80326.

Almost surely, 2^2282243776 is an apocalyptic number.

It is an amenable number.

2282243776 is a deficient number, since it is larger than the sum of its proper divisors (2251390032).

2282243776 is an equidigital number, since it uses as much as digits as its factorization.

2282243776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37856 (or 37846 counting only the distinct ones).

The product of its digits is 451584, while the sum is 43.

The square root of 2282243776 is about 47772.8351262514. The cubic root of 2282243776 is about 1316.6004841451.

It can be divided in two parts, 228 and 2243776, that added together give a square (2244004 = 1498²).

The spelling of 2282243776 in words is "two billion, two hundred eighty-two million, two hundred forty-three thousand, seven hundred seventy-six".