2206240026 has 16 divisors (see below), whose sum is σ = 4414653984. Its totient is φ = 735051024.

The previous prime is 2206240007. The next prime is 2206240039. The reversal of 2206240026 is 6200426022.

It is a junction number, because it is equal to n+sod(n) for n = 2206239978 and 2206240005.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77236 + ... + 101871.

It is an arithmetic number, because the mean of its divisors is an integer number (275915874).

Almost surely, 2^2206240026 is an apocalyptic number.

2206240026 is an abundant number, since it is smaller than the sum of its proper divisors (2208413958).

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

2206240026 is a wasteful number, since it uses less digits than its factorization.

2206240026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181165.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 2206240026 is about 46970.6293975288. The cubic root of 2206240026 is about 1301.8199413107.

Adding to 2206240026 its reverse (6200426022), we get a palindrome (8406666048).

The spelling of 2206240026 in words is "two billion, two hundred six million, two hundred forty thousand, twenty-six".