2245612 has 12 divisors (see below), whose sum is σ = 3946320. Its totient is φ = 1118096.

The previous prime is 2245597. The next prime is 2245619. The reversal of 2245612 is 2165422.

It is not an unprimeable number, because it can be changed into a prime (2245619) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33 + ... + 2119.

It is an arithmetic number, because the mean of its divisors is an integer number (328860).

2^2245612 is an apocalyptic number.

It is an amenable number.

2245612 is a deficient number, since it is larger than the sum of its proper divisors (1700708).

2245612 is a wasteful number, since it uses less digits than its factorization.

2245612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2360 (or 2358 counting only the distinct ones).

The product of its digits is 960, while the sum is 22.

The square root of 2245612 is about 1498.5366195058. The cubic root of 2245612 is about 130.9518304728.

The spelling of 2245612 in words is "two million, two hundred forty-five thousand, six hundred twelve".