4402204225 has 12 divisors (see below), whose sum is σ = 5462519920. Its totient is φ = 3519320400.

The previous prime is 4402204201. The next prime is 4402204243. The reversal of 4402204225 is 5224022044.

4402204225 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4402204225 - 2¹¹ = 4402202177 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 4402204225.

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, 23871 + ... + 96820.

Almost surely, 2^4402204225 is an apocalyptic number.

It is an amenable number.

4402204225 is a deficient number, since it is larger than the sum of its proper divisors (1060315695).

4402204225 is a wasteful number, since it uses less digits than its factorization.

4402204225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122160 (or 122155 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 25.

The square root of 4402204225 is about 66349.1086978567. The cubic root of 4402204225 is about 1638.9161271011.

Adding to 4402204225 its reverse (5224022044), we get a palindrome (9626226269).

The spelling of 4402204225 in words is "four billion, four hundred two million, two hundred four thousand, two hundred twenty-five".