2537544241 has 16 divisors (see below), whose sum is σ = 2613024000. Its totient is φ = 2463068160.

The previous prime is 2537544239. The next prime is 2537544257. The reversal of 2537544241 is 1424457352.

It is a cyclic number.

It is not a de Polignac number, because 2537544241 - 2¹ = 2537544239 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2537544241.

It is not an unprimeable number, because it can be changed into a prime (2537544211) 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 15 ways as a sum of consecutive naturals, for example, 5085010 + ... + 5085508.

It is an arithmetic number, because the mean of its divisors is an integer number (163314000).

Almost surely, 2^2537544241 is an apocalyptic number.

It is an amenable number.

2537544241 is a deficient number, since it is larger than the sum of its proper divisors (75479759).

2537544241 is a wasteful number, since it uses less digits than its factorization.

2537544241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1224.

The product of its digits is 134400, while the sum is 37.

The square root of 2537544241 is about 50374.0433259035. The cubic root of 2537544241 is about 1363.9691288596.

The spelling of 2537544241 in words is "two billion, five hundred thirty-seven million, five hundred forty-four thousand, two hundred forty-one".