2594408238 has 32 divisors (see below), whose sum is σ = 6068793600. Its totient is φ = 819286488.

The previous prime is 2594408227. The next prime is 2594408261. The reversal of 2594408238 is 8328044952.

2594408238 is a `hidden beast` number, since 2 + 5 + 9 + 4 + 408 + 238 = 666.

2594408238 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2594408193 and 2594408202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1263306 + ... + 1265357.

It is an arithmetic number, because the mean of its divisors is an integer number (189649800).

Almost surely, 2^2594408238 is an apocalyptic number.

2594408238 is an abundant number, since it is smaller than the sum of its proper divisors (3474385362).

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

2594408238 is a wasteful number, since it uses less digits than its factorization.

2594408238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2528693 (or 2528687 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 45.

The square root of 2594408238 is about 50935.3338852314. Note that the first 3 decimals coincide. The cubic root of 2594408238 is about 1374.0823828867.

The spelling of 2594408238 in words is "two billion, five hundred ninety-four million, four hundred eight thousand, two hundred thirty-eight".