2622930091 has 8 divisors (see below), whose sum is σ = 2680095600. Its totient is φ = 2566048992.

The previous prime is 2622930083. The next prime is 2622930103. The reversal of 2622930091 is 1900392262.

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 2622930091 - 2³ = 2622930083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2622930001) 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, 52405 + ... + 89398.

It is an arithmetic number, because the mean of its divisors is an integer number (335011950).

Almost surely, 2^2622930091 is an apocalyptic number.

2622930091 is a deficient number, since it is larger than the sum of its proper divisors (57165509).

2622930091 is a wasteful number, since it uses less digits than its factorization.

2622930091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142205.

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 2622930091 is about 51214.5496026276. The cubic root of 2622930091 is about 1379.0994073221.

The spelling of 2622930091 in words is "two billion, six hundred twenty-two million, nine hundred thirty thousand, ninety-one".