2536053641 has 12 divisors (see below), whose sum is σ = 2798443956. Its totient is φ = 2296504320.

The previous prime is 2536053599. The next prime is 2536053697. The reversal of 2536053641 is 1463506352.

It can be written as a sum of positive squares in 2 ways, for example, as 2201017225 + 335036416 = 46915^2 + 18304^2 .

It is a de Polignac number, because none of the positive numbers 2^k-2536053641 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2536053241) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9680 + ... + 71873.

It is an arithmetic number, because the mean of its divisors is an integer number (233203663).

Almost surely, 2^2536053641 is an apocalyptic number.

It is an amenable number.

2536053641 is a deficient number, since it is larger than the sum of its proper divisors (262390315).

2536053641 is a wasteful number, since it uses less digits than its factorization.

2536053641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81832 (or 81821 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 35.

The square root of 2536053641 is about 50359.2458343053. The cubic root of 2536053641 is about 1363.7020030587.

Adding to 2536053641 its reverse (1463506352), we get a palindrome (3999559993).

The spelling of 2536053641 in words is "two billion, five hundred thirty-six million, fifty-three thousand, six hundred forty-one".