52882038 has 64 divisors (see below), whose sum is σ = 129392640. Its totient is φ = 15876000.

The previous prime is 52882033. The next prime is 52882043. The reversal of 52882038 is 83028825.

It is an interprime number because it is at equal distance from previous prime (52882033) and next prime (52882043).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 52881993 and 52882011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52882031) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 75088 + ... + 75788.

It is an arithmetic number, because the mean of its divisors is an integer number (2021760).

Almost surely, 2^52882038 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52882038, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64696320).

52882038 is an abundant number, since it is smaller than the sum of its proper divisors (76510602).

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

52882038 is a wasteful number, since it uses less digits than its factorization.

52882038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 850 (or 844 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

The square root of 52882038 is about 7272.0037128703. The cubic root of 52882038 is about 375.3496898107.

The spelling of 52882038 in words is "fifty-two million, eight hundred eighty-two thousand, thirty-eight".