2822668626 has 8 divisors (see below), whose sum is σ = 5645337264. Its totient is φ = 940889540.

The previous prime is 2822668621. The next prime is 2822668643. The reversal of 2822668626 is 6268662282.

It is a sphenic number, since it is the product of 3 distinct primes.

2822668626 is an admirable number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2822668621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 235222380 + ... + 235222391.

It is an arithmetic number, because the mean of its divisors is an integer number (705667158).

Almost surely, 2^2822668626 is an apocalyptic number.

2822668626 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2822668626 is a wasteful number, since it uses less digits than its factorization.

2822668626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470444776.

The product of its digits is 1327104, while the sum is 48.

The square root of 2822668626 is about 53128.7928151958. The cubic root of 2822668626 is about 1413.2531605144.

The spelling of 2822668626 in words is "two billion, eight hundred twenty-two million, six hundred sixty-eight thousand, six hundred twenty-six".