2600106630 has 128 divisors (see below), whose sum is σ = 6928975872. Its totient is φ = 619200000.

The previous prime is 2600106611. The next prime is 2600106637. The reversal of 2600106630 is 366010062.

It is a self number, because there is not a number n which added to its sum of digits gives 2600106630.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2600106637) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6032515 + ... + 6032945.

It is an arithmetic number, because the mean of its divisors is an integer number (54132624).

Almost surely, 2^2600106630 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2600106630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3464487936).

2600106630 is an abundant number, since it is smaller than the sum of its proper divisors (4328869242).

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

2600106630 is a wasteful number, since it uses less digits than its factorization.

2600106630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 734.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 2600106630 is about 50991.2407183822. The cubic root of 2600106630 is about 1375.0876647137.

Adding to 2600106630 its reverse (366010062), we get a palindrome (2966116692).

The spelling of 2600106630 in words is "two billion, six hundred million, one hundred six thousand, six hundred thirty".