2204950 has 48 divisors (see below), whose sum is σ = 4731840. Its totient is φ = 756000.

The previous prime is 2204933. The next prime is 2204953. The reversal of 2204950 is 594022.

2204950 = 58² + 59² + ... + 189².

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2204953) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10345 + ... + 10555.

It is an arithmetic number, because the mean of its divisors is an integer number (98580).

2^2204950 is an apocalyptic number.

2204950 is an abundant number, since it is smaller than the sum of its proper divisors (2526890).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2204950 is a wasteful number, since it uses less digits than its factorization.

2204950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253 (or 248 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 2204950 is about 1484.9074045206. The cubic root of 2204950 is about 130.1566159767.

Adding to 2204950 its reverse (594022), we get a palindrome (2798972).

The spelling of 2204950 in words is "two million, two hundred four thousand, nine hundred fifty".