2541434535 has 40 divisors (see below), whose sum is σ = 4641753600. Its totient is φ = 1329846336.

The previous prime is 2541434527. The next prime is 2541434537. The reversal of 2541434535 is 5354341452.

2541434535 is a `hidden beast` number, since 2 + 541 + 43 + 45 + 35 = 666.

It is not a de Polignac number, because 2541434535 - 2³ = 2541434527 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2541434535.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2541434537) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 37735 + ... + 80664.

It is an arithmetic number, because the mean of its divisors is an integer number (116043840).

Almost surely, 2^2541434535 is an apocalyptic number.

2541434535 is a deficient number, since it is larger than the sum of its proper divisors (2100319065).

2541434535 is a wasteful number, since it uses less digits than its factorization.

2541434535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118469 (or 118460 counting only the distinct ones).

The product of its digits is 144000, while the sum is 36.

The square root of 2541434535 is about 50412.6426107579. The cubic root of 2541434535 is about 1364.6658039473.

Adding to 2541434535 its reverse (5354341452), we get a palindrome (7895775987).

The spelling of 2541434535 in words is "two billion, five hundred forty-one million, four hundred thirty-four thousand, five hundred thirty-five".