2622606009 has 8 divisors (see below), whose sum is σ = 3502477920. Its totient is φ = 1745569056.

The previous prime is 2622605927. The next prime is 2622606053. The reversal of 2622606009 is 9006062262.

2622606009 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 2622606009 - 2⁹ = 2622605497 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2622606209) 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, 706579 + ... + 710280.

It is an arithmetic number, because the mean of its divisors is an integer number (437809740).

Almost surely, 2^2622606009 is an apocalyptic number.

It is an amenable number.

2622606009 is a deficient number, since it is larger than the sum of its proper divisors (879871911).

2622606009 is a wasteful number, since it uses less digits than its factorization.

2622606009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1417479.

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 2622606009 is about 51211.3855407174. The cubic root of 2622606009 is about 1379.0426057442.

The spelling of 2622606009 in words is "two billion, six hundred twenty-two million, six hundred six thousand, nine".