2530035636 has 12 divisors (see below), whose sum is σ = 5903416512. Its totient is φ = 843345208.

The previous prime is 2530035623. The next prime is 2530035637. The reversal of 2530035636 is 6365300352.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2530035597 and 2530035606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2530035637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105418140 + ... + 105418163.

It is an arithmetic number, because the mean of its divisors is an integer number (491951376).

Almost surely, 2^2530035636 is an apocalyptic number.

It is an amenable number.

2530035636 is an abundant number, since it is smaller than the sum of its proper divisors (3373380876).

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

2530035636 is a wasteful number, since it uses less digits than its factorization.

2530035636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210836310 (or 210836308 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 33.

The square root of 2530035636 is about 50299.4595994828. The cubic root of 2530035636 is about 1362.6224694336.

Adding to 2530035636 its reverse (6365300352), we get a palindrome (8895335988).

The spelling of 2530035636 in words is "two billion, five hundred thirty million, thirty-five thousand, six hundred thirty-six".