2538852282 has 16 divisors (see below), whose sum is σ = 5641894080. Its totient is φ = 846284076.

The previous prime is 2538852259. The next prime is 2538852289. The reversal of 2538852282 is 2822588352.

It is not an unprimeable number, because it can be changed into a prime (2538852289) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23507838 + ... + 23507945.

It is an arithmetic number, because the mean of its divisors is an integer number (352618380).

Almost surely, 2^2538852282 is an apocalyptic number.

2538852282 is an abundant number, since it is smaller than the sum of its proper divisors (3103041798).

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

2538852282 is a wasteful number, since it uses less digits than its factorization.

2538852282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47015794 (or 47015788 counting only the distinct ones).

The product of its digits is 614400, while the sum is 45.

The square root of 2538852282 is about 50387.0249369815. The cubic root of 2538852282 is about 1364.2034526656.

The spelling of 2538852282 in words is "two billion, five hundred thirty-eight million, eight hundred fifty-two thousand, two hundred eighty-two".