2204562225 has 12 divisors (see below), whose sum is σ = 3644876336. Its totient is φ = 1175766480.

The previous prime is 2204562209. The next prime is 2204562233. The reversal of 2204562225 is 5222654022.

2204562225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2204562225 - 2⁴ = 2204562209 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2204562192 and 2204562201.

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, 14697007 + ... + 14697156.

Almost surely, 2^2204562225 is an apocalyptic number.

2204562225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2204562225 is a deficient number, since it is larger than the sum of its proper divisors (1440314111).

2204562225 is a wasteful number, since it uses less digits than its factorization.

2204562225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29394176 (or 29394171 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 2204562225 is about 46952.7658929695. The cubic root of 2204562225 is about 1301.4898550272.

The spelling of 2204562225 in words is "two billion, two hundred four million, five hundred sixty-two thousand, two hundred twenty-five".