52115468 has 24 divisors (see below), whose sum is σ = 92488704. Its totient is φ = 25693200.

The previous prime is 52115449. The next prime is 52115471. The reversal of 52115468 is 86451125.

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 7 ways as a sum of consecutive naturals, for example, 141821 + ... + 142187.

It is an arithmetic number, because the mean of its divisors is an integer number (3853696).

Almost surely, 2^52115468 is an apocalyptic number.

It is an amenable number.

52115468 is a deficient number, since it is larger than the sum of its proper divisors (40373236).

52115468 is a wasteful number, since it uses less digits than its factorization.

52115468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 773 (or 771 counting only the distinct ones).

The product of its digits is 9600, while the sum is 32.

The square root of 52115468 is about 7219.1043765830. The cubic root of 52115468 is about 373.5271842615.

The spelling of 52115468 in words is "fifty-two million, one hundred fifteen thousand, four hundred sixty-eight".