2298448922 has 32 divisors (see below), whose sum is σ = 4301821440. Its totient is φ = 894786480.

The previous prime is 2298448907. The next prime is 2298448973.

It is a happy number.

2298448922 is nontrivially palindromic in base 10.

2298448922 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 214529 + ... + 224987.

It is an arithmetic number, because the mean of its divisors is an integer number (134431920).

Almost surely, 2^2298448922 is an apocalyptic number.

2298448922 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2298448922 is a deficient number, since it is larger than the sum of its proper divisors (2003372518).

2298448922 is a wasteful number, since it uses less digits than its factorization.

2298448922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11906.

The product of its digits is 1327104, while the sum is 50.

The square root of 2298448922 is about 47942.1413998165. The cubic root of 2298448922 is about 1319.7093257266.

The spelling of 2298448922 in words is "two billion, two hundred ninety-eight million, four hundred forty-eight thousand, nine hundred twenty-two".