2582878995 has 40 divisors (see below), whose sum is σ = 4637676384. Its totient is φ = 1375266816.

The previous prime is 2582878993. The next prime is 2582878999. The reversal of 2582878995 is 5998782852.

It is not a de Polignac number, because 2582878995 - 2¹ = 2582878993 is a prime.

It is a Smith number, since the sum of its digits (63) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (2582878993) 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, 257107 + ... + 266963.

Almost surely, 2^2582878995 is an apocalyptic number.

2582878995 is a deficient number, since it is larger than the sum of its proper divisors (2054797389).

2582878995 is an equidigital number, since it uses as much as digits as its factorization.

2582878995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10521 (or 10512 counting only the distinct ones).

The product of its digits is 29030400, while the sum is 63.

The square root of 2582878995 is about 50822.0325744652. The cubic root of 2582878995 is about 1372.0439405656.

The spelling of 2582878995 in words is "two billion, five hundred eighty-two million, eight hundred seventy-eight thousand, nine hundred ninety-five".