2204548 has 12 divisors (see below), whose sum is σ = 3870720. Its totient is φ = 1098632.

The previous prime is 2204537. The next prime is 2204557. The reversal of 2204548 is 8454022.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 813 + ... + 2251.

It is an arithmetic number, because the mean of its divisors is an integer number (322560).

2^2204548 is an apocalyptic number.

It is an amenable number.

2204548 is a deficient number, since it is larger than the sum of its proper divisors (1666172).

2204548 is a wasteful number, since it uses less digits than its factorization.

2204548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1826 (or 1824 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 25.

The square root of 2204548 is about 1484.7720363746. The cubic root of 2204548 is about 130.1487055721.

The spelling of 2204548 in words is "two million, two hundred four thousand, five hundred forty-eight".