52885244 has 24 divisors (see below), whose sum is σ = 96241488. Its totient is φ = 25407360.

The previous prime is 52885223. The next prime is 52885253. The reversal of 52885244 is 44258825.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 52885198 and 52885207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8582 + ... + 13394.

It is an arithmetic number, because the mean of its divisors is an integer number (4010062).

Almost surely, 2^52885244 is an apocalyptic number.

It is an amenable number.

52885244 is a deficient number, since it is larger than the sum of its proper divisors (43356244).

52885244 is a wasteful number, since it uses less digits than its factorization.

52885244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4925 (or 4923 counting only the distinct ones).

The product of its digits is 102400, while the sum is 38.

The square root of 52885244 is about 7272.2241439604. The cubic root of 52885244 is about 375.3572749117.

The spelling of 52885244 in words is "fifty-two million, eight hundred eighty-five thousand, two hundred forty-four".