2204632 has 8 divisors (see below), whose sum is σ = 4133700. Its totient is φ = 1102312.

The previous prime is 2204623. The next prime is 2204647. The reversal of 2204632 is 2364022.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137782 + ... + 137797.

2^2204632 is an apocalyptic number.

It is an amenable number.

2204632 is a deficient number, since it is larger than the sum of its proper divisors (1929068).

2204632 is a wasteful number, since it uses less digits than its factorization.

2204632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275585 (or 275581 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2204632 is about 1484.8003232758. The cubic root of 2204632 is about 130.1503585719.

Adding to 2204632 its reverse (2364022), we get a palindrome (4568654).

The spelling of 2204632 in words is "two million, two hundred four thousand, six hundred thirty-two".