2822668732 has 24 divisors (see below), whose sum is σ = 5326143200. Its totient is φ = 1301178816.

The previous prime is 2822668679. The next prime is 2822668757. The reversal of 2822668732 is 2378662282.

It is a super-2 number, since 2×2822668732² = 15934917541220975648, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10369 + ... + 75847.

Almost surely, 2^2822668732 is an apocalyptic number.

It is an amenable number.

2822668732 is a deficient number, since it is larger than the sum of its proper divisors (2503474468).

2822668732 is a wasteful number, since it uses less digits than its factorization.

2822668732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66325 (or 66323 counting only the distinct ones).

The product of its digits is 774144, while the sum is 46.

The square root of 2822668732 is about 53128.7938127716. The cubic root of 2822668732 is about 1413.2531782051.

The spelling of 2822668732 in words is "two billion, eight hundred twenty-two million, six hundred sixty-eight thousand, seven hundred thirty-two".