2653235235 has 48 divisors (see below), whose sum is σ = 5378191104. Its totient is φ = 1184694336.

The previous prime is 2653235231. The next prime is 2653235243. The reversal of 2653235235 is 5325323562.

It is not a de Polignac number, because 2653235235 - 2² = 2653235231 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2653235235.

It is not an unprimeable number, because it can be changed into a prime (2653235231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 84397 + ... + 111486.

It is an arithmetic number, because the mean of its divisors is an integer number (112045648).

Almost surely, 2^2653235235 is an apocalyptic number.

2653235235 is an abundant number, since it is smaller than the sum of its proper divisors (2724955869).

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

2653235235 is a wasteful number, since it uses less digits than its factorization.

2653235235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195944 (or 195941 counting only the distinct ones).

The product of its digits is 162000, while the sum is 36.

The square root of 2653235235 is about 51509.5645001974. The cubic root of 2653235235 is about 1384.3904201854.

Adding to 2653235235 its reverse (5325323562), we get a palindrome (7978558797).

The spelling of 2653235235 in words is "two billion, six hundred fifty-three million, two hundred thirty-five thousand, two hundred thirty-five".