2622087609 has 8 divisors (see below), whose sum is σ = 3680123040. Its totient is φ = 1656055296.

The previous prime is 2622087569. The next prime is 2622087619. The reversal of 2622087609 is 9067802262.

2622087609 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 2622087609 - 2²⁹ = 2085216697 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2622087619) 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, 23000712 + ... + 23000825.

It is an arithmetic number, because the mean of its divisors is an integer number (460015380).

Almost surely, 2^2622087609 is an apocalyptic number.

It is an amenable number.

2622087609 is a deficient number, since it is larger than the sum of its proper divisors (1058035431).

2622087609 is a wasteful number, since it uses less digits than its factorization.

2622087609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46001559.

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 2622087609 is about 51206.3239160946. The cubic root of 2622087609 is about 1378.9517364851.

The spelling of 2622087609 in words is "two billion, six hundred twenty-two million, eighty-seven thousand, six hundred nine".