2505695084 has 12 divisors (see below), whose sum is σ = 4389693000. Its totient is φ = 1251497088.

The previous prime is 2505695083. The next prime is 2505695147. The reversal of 2505695084 is 4805965052.

It is not an unprimeable number, because it can be changed into a prime (2505695083) 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 3 ways as a sum of consecutive naturals, for example, 333434 + ... + 340865.

It is an arithmetic number, because the mean of its divisors is an integer number (365807750).

Almost surely, 2^2505695084 is an apocalyptic number.

It is an amenable number.

2505695084 is a deficient number, since it is larger than the sum of its proper divisors (1883997916).

2505695084 is a wasteful number, since it uses less digits than its factorization.

2505695084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 675232 (or 675230 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 44.

The square root of 2505695084 is about 50056.9184429086. The cubic root of 2505695084 is about 1358.2386158033.

The spelling of 2505695084 in words is "two billion, five hundred five million, six hundred ninety-five thousand, eighty-four".