2505534035 has 16 divisors (see below), whose sum is σ = 3185518752. Its totient is φ = 1885324800.

The previous prime is 2505534007. The next prime is 2505534041. The reversal of 2505534035 is 5304355052.

It is a de Polignac number, because none of the positive numbers 2^k-2505534035 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2505533992 and 2505534010.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 139520 + ... + 156450.

It is an arithmetic number, because the mean of its divisors is an integer number (199094922).

Almost surely, 2^2505534035 is an apocalyptic number.

2505534035 is a deficient number, since it is larger than the sum of its proper divisors (679984717).

2505534035 is a wasteful number, since it uses less digits than its factorization.

2505534035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18694.

The product of its (nonzero) digits is 45000, while the sum is 32.

The square root of 2505534035 is about 50055.3097583064. The cubic root of 2505534035 is about 1358.2095157399.

Adding to 2505534035 its reverse (5304355052), we get a palindrome (7809889087).

The spelling of 2505534035 in words is "two billion, five hundred five million, five hundred thirty-four thousand, thirty-five".