2594875881 has 16 divisors (see below), whose sum is σ = 3734487680. Its totient is φ = 1593198720.

The previous prime is 2594875879. The next prime is 2594875883. The reversal of 2594875881 is 1885784952.

It is an interprime number because it is at equal distance from previous prime (2594875879) and next prime (2594875883).

It is not a de Polignac number, because 2594875881 - 2¹ = 2594875879 is a prime.

It is a super-2 number, since 2×2594875881² = 13466761675591052322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2594875883) by changing a digit.

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, 58660 + ... + 92901.

It is an arithmetic number, because the mean of its divisors is an integer number (233405480).

Almost surely, 2^2594875881 is an apocalyptic number.

It is an amenable number.

2594875881 is a deficient number, since it is larger than the sum of its proper divisors (1139611799).

2594875881 is a wasteful number, since it uses less digits than its factorization.

2594875881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152016.

The product of its digits is 6451200, while the sum is 57.

The square root of 2594875881 is about 50939.9242343371. The cubic root of 2594875881 is about 1374.1649375381.

It can be divided in two parts, 2594 and 875881, that added together give a triangular number (878475 = T₁₃₂₅).

The spelling of 2594875881 in words is "two billion, five hundred ninety-four million, eight hundred seventy-five thousand, eight hundred eighty-one".