2206202406 has 8 divisors (see below), whose sum is σ = 4412404824. Its totient is φ = 735400800.

The previous prime is 2206202381. The next prime is 2206202413. The reversal of 2206202406 is 6042026022.

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

2206202406 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183850195 + ... + 183850206.

It is an arithmetic number, because the mean of its divisors is an integer number (551550603).

Almost surely, 2^2206202406 is an apocalyptic number.

2206202406 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.

2206202406 is a wasteful number, since it uses less digits than its factorization.

2206202406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367700406.

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

The square root of 2206202406 is about 46970.2289328038. The cubic root of 2206202406 is about 1301.8125418824.

Adding to 2206202406 its reverse (6042026022), we get a palindrome (8248228428).

The spelling of 2206202406 in words is "two billion, two hundred six million, two hundred two thousand, four hundred six".