2225022526 has 32 divisors (see below), whose sum is σ = 3592449792. Its totient is φ = 1029849600.

The previous prime is 2225022511. The next prime is 2225022529. The reversal of 2225022526 is 6252205222.

2225022526 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2225022494 and 2225022503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2225022529) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 537075 + ... + 541201.

It is an arithmetic number, because the mean of its divisors is an integer number (112264056).

Almost surely, 2^2225022526 is an apocalyptic number.

2225022526 is a deficient number, since it is larger than the sum of its proper divisors (1367427266).

2225022526 is a wasteful number, since it uses less digits than its factorization.

2225022526 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4404.

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 2225022526 is about 47170.1444348011. The cubic root of 2225022526 is about 1305.5037912388.

Adding to 2225022526 its reverse (6252205222), we get a palindrome (8477227748).

The spelling of 2225022526 in words is "two billion, two hundred twenty-five million, twenty-two thousand, five hundred twenty-six".