2594452868 has 48 divisors (see below), whose sum is σ = 5541043200. Its totient is φ = 1038925440.

The previous prime is 2594452867. The next prime is 2594452879. The reversal of 2594452868 is 8682544952.

It is not an unprimeable number, because it can be changed into a prime (2594452867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26363 + ... + 76706.

It is an arithmetic number, because the mean of its divisors is an integer number (115438400).

Almost surely, 2^2594452868 is an apocalyptic number.

2594452868 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2594452868 is an abundant number, since it is smaller than the sum of its proper divisors (2946590332).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2594452868 is a wasteful number, since it uses less digits than its factorization.

2594452868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103140 (or 103138 counting only the distinct ones).

The product of its digits is 5529600, while the sum is 53.

The square root of 2594452868 is about 50935.7719878672. The cubic root of 2594452868 is about 1374.0902620046.

The spelling of 2594452868 in words is "two billion, five hundred ninety-four million, four hundred fifty-two thousand, eight hundred sixty-eight".