52248112 has 30 divisors (see below), whose sum is σ = 117759948. Its totient is φ = 22391712.

The previous prime is 52248109. The next prime is 52248127. The reversal of 52248112 is 21184225.

52248112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 32538 + ... + 34105.

Almost surely, 2^52248112 is an apocalyptic number.

It is an amenable number.

52248112 is an abundant number, since it is smaller than the sum of its proper divisors (65511836).

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

52248112 is a wasteful number, since it uses less digits than its factorization.

52248112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66665 (or 66652 counting only the distinct ones).

The product of its digits is 1280, while the sum is 25.

The square root of 52248112 is about 7228.2855505299. The cubic root of 52248112 is about 373.8438155562.

The spelling of 52248112 in words is "fifty-two million, two hundred forty-eight thousand, one hundred twelve".