2533515308 has 12 divisors (see below), whose sum is σ = 4476697680. Its totient is φ = 1254458832.

The previous prime is 2533515293. The next prime is 2533515329. The reversal of 2533515308 is 8035153352.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3074243 + ... + 3075066.

It is an arithmetic number, because the mean of its divisors is an integer number (373058140).

Almost surely, 2^2533515308 is an apocalyptic number.

It is an amenable number.

2533515308 is a deficient number, since it is larger than the sum of its proper divisors (1943182372).

2533515308 is a wasteful number, since it uses less digits than its factorization.

2533515308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6149416 (or 6149414 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 35.

The square root of 2533515308 is about 50334.0372710157. The cubic root of 2533515308 is about 1363.2468752880.

The spelling of 2533515308 in words is "two billion, five hundred thirty-three million, five hundred fifteen thousand, three hundred eight".