2206600626 has 16 divisors (see below), whose sum is σ = 4415966784. Its totient is φ = 735072624.

The previous prime is 2206600547. The next prime is 2206600639. The reversal of 2206600626 is 6260066022.

It is a junction number, because it is equal to n+sod(n) for n = 2206600593 and 2206600602.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 104785 + ... + 124068.

It is an arithmetic number, because the mean of its divisors is an integer number (275997924).

Almost surely, 2^2206600626 is an apocalyptic number.

2206600626 is an abundant number, since it is smaller than the sum of its proper divisors (2209366158).

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

2206600626 is a wasteful number, since it uses less digits than its factorization.

2206600626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230465.

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 2206600626 is about 46974.4678096517. The cubic root of 2206600626 is about 1301.8908629831.

Adding to 2206600626 its reverse (6260066022), we get a palindrome (8466666648).

The spelling of 2206600626 in words is "two billion, two hundred six million, six hundred thousand, six hundred twenty-six".