2201204624 has 20 divisors (see below), whose sum is σ = 4323258636. Its totient is φ = 1085524992.

The previous prime is 2201204623. The next prime is 2201204641. The reversal of 2201204624 is 4264021022.

It can be written as a sum of positive squares in 2 ways, for example, as 1878355600 + 322849024 = 43340^2 + 17968^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2201204624.

It is not an unprimeable number, because it can be changed into a prime (2201204623) 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, 941129 + ... + 943464.

Almost surely, 2^2201204624 is an apocalyptic number.

It is an amenable number.

2201204624 is a deficient number, since it is larger than the sum of its proper divisors (2122054012).

2201204624 is a wasteful number, since it uses less digits than its factorization.

2201204624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1884674 (or 1884668 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 2201204624 is about 46916.9971758637. The cubic root of 2201204624 is about 1300.8287859122.

Adding to 2201204624 its reverse (4264021022), we get a palindrome (6465225646).

The spelling of 2201204624 in words is "two billion, two hundred one million, two hundred four thousand, six hundred twenty-four".