2225434600 has 48 divisors (see below), whose sum is σ = 5181945120. Its totient is φ = 888830400.

The previous prime is 2225434577. The next prime is 2225434633. The reversal of 2225434600 is 64345222.

2225434600 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 11 ways as a sum of consecutive naturals, for example, 130149 + ... + 146251.

It is an arithmetic number, because the mean of its divisors is an integer number (107957190).

Almost surely, 2^2225434600 is an apocalyptic number.

2225434600 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2225434600 is an abundant number, since it is smaller than the sum of its proper divisors (2956510520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2225434600 is a wasteful number, since it uses less digits than its factorization.

2225434600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16810 (or 16801 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 2225434600 is about 47174.5121861371. The cubic root of 2225434600 is about 1305.5843793311.

Adding to 2225434600 its reverse (64345222), we get a palindrome (2289779822).

The spelling of 2225434600 in words is "two billion, two hundred twenty-five million, four hundred thirty-four thousand, six hundred".