2225365 has 16 divisors (see below), whose sum is σ = 2867328. Its totient is φ = 1653696.

The previous prime is 2225339. The next prime is 2225371. The reversal of 2225365 is 5635222.

It is a cyclic number.

It is not a de Polignac number, because 2225365 - 2¹¹ = 2223317 is a prime.

It is a d-powerful number, because it can be written as 2⁷ + 2¹⁷ + 2¹⁷ + 5 + 3⁷ + 6⁵ + 5⁹ .

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3994 + ... + 4516.

It is an arithmetic number, because the mean of its divisors is an integer number (179208).

2^2225365 is an apocalyptic number.

It is an amenable number.

2225365 is a deficient number, since it is larger than the sum of its proper divisors (641963).

2225365 is a wasteful number, since it uses less digits than its factorization.

2225365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588.

The product of its digits is 3600, while the sum is 25.

The square root of 2225365 is about 1491.7657322784. The cubic root of 2225365 is about 130.5570768563.

The spelling of 2225365 in words is "two million, two hundred twenty-five thousand, three hundred sixty-five".