6606222413 has 8 divisors (see below), whose sum is σ = 7551384960. Its totient is φ = 5661414000.

The previous prime is 6606222407. The next prime is 6606222431. The reversal of 6606222413 is 3142226066.

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

It is a cyclic number.

It is not a de Polignac number, because 6606222413 - 2⁶ = 6606222349 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6606222413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6606222433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47273 + ... + 124286.

It is an arithmetic number, because the mean of its divisors is an integer number (943923120).

Almost surely, 2^6606222413 is an apocalyptic number.

It is an amenable number.

6606222413 is a deficient number, since it is larger than the sum of its proper divisors (945162547).

6606222413 is a wasteful number, since it uses less digits than its factorization.

6606222413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177067.

The product of its (nonzero) digits is 20736, while the sum is 32.

The square root of 6606222413 is about 81278.6713289532. The cubic root of 6606222413 is about 1876.3667581904.

Adding to 6606222413 its reverse (3142226066), we get a palindrome (9748448479).

The spelling of 6606222413 in words is "six billion, six hundred six million, two hundred twenty-two thousand, four hundred thirteen".