22806846826 has 8 divisors (see below), whose sum is σ = 35389934820. Its totient is φ = 11010201888.

The previous prime is 22806846793. The next prime is 22806846827. The reversal of 22806846826 is 62864860822.

It can be written as a sum of positive squares in 2 ways, for example, as 22724055025 + 82791801 = 150745^2 + 9099^2 .

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

It is not an unprimeable number, because it can be changed into a prime (22806846827) 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, 196610691 + ... + 196610806.

Almost surely, 2^22806846826 is an apocalyptic number.

22806846826 is a deficient number, since it is larger than the sum of its proper divisors (12583087994).

22806846826 is a wasteful number, since it uses less digits than its factorization.

22806846826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393221528.

The product of its (nonzero) digits is 3538944, while the sum is 52.

The spelling of 22806846826 in words is "twenty-two billion, eight hundred six million, eight hundred forty-six thousand, eight hundred twenty-six".