2544985095 has 16 divisors (see below), whose sum is σ = 4074356832. Its totient is φ = 1356531840.

The previous prime is 2544985067. The next prime is 2544985099. The reversal of 2544985095 is 5905894452.

It is not a de Polignac number, because 2544985095 - 2⁵ = 2544985063 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2544985099) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22612 + ... + 74841.

It is an arithmetic number, because the mean of its divisors is an integer number (254647302).

Almost surely, 2^2544985095 is an apocalyptic number.

2544985095 is a deficient number, since it is larger than the sum of its proper divisors (1529371737).

2544985095 is a wasteful number, since it uses less digits than its factorization.

2544985095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99202.

The product of its (nonzero) digits is 2592000, while the sum is 51.

The square root of 2544985095 is about 50447.8452959093. The cubic root of 2544985095 is about 1365.3010190958.

The spelling of 2544985095 in words is "two billion, five hundred forty-four million, nine hundred eighty-five thousand, ninety-five".