52882868 has 6 divisors (see below), whose sum is σ = 92545026. Its totient is φ = 26441432.

The previous prime is 52882867. The next prime is 52882873. The reversal of 52882868 is 86828825.

It can be written as a sum of positive squares in only one way, i.e., 52678564 + 204304 = 7258^2 + 452^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52882861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6610355 + ... + 6610362.

It is an arithmetic number, because the mean of its divisors is an integer number (15424171).

Almost surely, 2^52882868 is an apocalyptic number.

It is an amenable number.

52882868 is a deficient number, since it is larger than the sum of its proper divisors (39662158).

52882868 is a wasteful number, since it uses less digits than its factorization.

52882868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13220721 (or 13220719 counting only the distinct ones).

The product of its digits is 491520, while the sum is 47.

The square root of 52882868 is about 7272.0607808241. The cubic root of 52882868 is about 375.3516535438.

The spelling of 52882868 in words is "fifty-two million, eight hundred eighty-two thousand, eight hundred sixty-eight".