2602204630 has 16 divisors (see below), whose sum is σ = 4686248160. Its totient is φ = 1040375232.

The previous prime is 2602204609. The next prime is 2602204639. The reversal of 2602204630 is 364022062.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2602204595 and 2602204604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2602204639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41394 + ... + 83173.

It is an arithmetic number, because the mean of its divisors is an integer number (292890510).

Almost surely, 2^2602204630 is an apocalyptic number.

2602204630 is a deficient number, since it is larger than the sum of its proper divisors (2084043530).

2602204630 is a wasteful number, since it uses less digits than its factorization.

2602204630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126663.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 2602204630 is about 51011.8087309203. The cubic root of 2602204630 is about 1375.4574134378.

Adding to 2602204630 its reverse (364022062), we get a palindrome (2966226692).

The spelling of 2602204630 in words is "two billion, six hundred two million, two hundred four thousand, six hundred thirty".