2533831852 has 12 divisors (see below), whose sum is σ = 4528550880. Its totient is φ = 1239960176.

The previous prime is 2533831837. The next prime is 2533831879. The reversal of 2533831852 is 2581383352.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6738727 + ... + 6739102.

It is an arithmetic number, because the mean of its divisors is an integer number (377379240).

Almost surely, 2^2533831852 is an apocalyptic number.

It is an amenable number.

2533831852 is a deficient number, since it is larger than the sum of its proper divisors (1994719028).

2533831852 is a wasteful number, since it uses less digits than its factorization.

2533831852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13477880 (or 13477878 counting only the distinct ones).

The product of its digits is 172800, while the sum is 40.

The square root of 2533831852 is about 50337.1816056481. The cubic root of 2533831852 is about 1363.3036487952.

The spelling of 2533831852 in words is "two billion, five hundred thirty-three million, eight hundred thirty-one thousand, eight hundred fifty-two".