2453220326 has 16 divisors (see below), whose sum is σ = 3913467696. Its totient is φ = 1149367296.

The previous prime is 2453220271. The next prime is 2453220353. The reversal of 2453220326 is 6230223542.

2453220326 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151211 + ... + 166646.

It is an arithmetic number, because the mean of its divisors is an integer number (244591731).

Almost surely, 2^2453220326 is an apocalyptic number.

2453220326 is a deficient number, since it is larger than the sum of its proper divisors (1460247370).

2453220326 is a wasteful number, since it uses less digits than its factorization.

2453220326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318103.

The product of its (nonzero) digits is 17280, while the sum is 29.

The square root of 2453220326 is about 49529.9942055317. The cubic root of 2453220326 is about 1348.6901471612.

Adding to 2453220326 its reverse (6230223542), we get a palindrome (8683443868).

The spelling of 2453220326 in words is "two billion, four hundred fifty-three million, two hundred twenty thousand, three hundred twenty-six".