2622448097 has 2 divisors, whose sum is σ = 2622448098. Its totient is φ = 2622448096.

The previous prime is 2622448079. The next prime is 2622448117. The reversal of 2622448097 is 7908442262.

2622448097 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with previous prime (2622448079) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2508407056 + 114041041 = 50084^2 + 10679^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2622448097 is a prime.

It is not a weakly prime, because it can be changed into another prime (2622448897) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1311224048 + 1311224049.

It is an arithmetic number, because the mean of its divisors is an integer number (1311224049).

Almost surely, 2^2622448097 is an apocalyptic number.

It is an amenable number.

2622448097 is a deficient number, since it is larger than the sum of its proper divisors (1).

2622448097 is an equidigital number, since it uses as much as digits as its factorization.

2622448097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 387072, while the sum is 44.

The square root of 2622448097 is about 51209.8437509821. The cubic root of 2622448097 is about 1379.0149269461.

The spelling of 2622448097 in words is "two billion, six hundred twenty-two million, four hundred forty-eight thousand, ninety-seven".