52243116 has 48 divisors (see below), whose sum is σ = 124750080. Its totient is φ = 17012160.

The previous prime is 52243073. The next prime is 52243129. The reversal of 52243116 is 61134225.

52243116 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 15 ways as a sum of consecutive naturals, for example, 145345 + ... + 145703.

It is an arithmetic number, because the mean of its divisors is an integer number (2598960).

Almost surely, 2^52243116 is an apocalyptic number.

It is an amenable number.

52243116 is an abundant number, since it is smaller than the sum of its proper divisors (72506964).

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

52243116 is a wasteful number, since it uses less digits than its factorization.

52243116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614 (or 612 counting only the distinct ones).

The product of its digits is 1440, while the sum is 24.

The square root of 52243116 is about 7227.9399554783. The cubic root of 52243116 is about 373.8318994431.

The spelling of 52243116 in words is "fifty-two million, two hundred forty-three thousand, one hundred sixteen".