82852252 has 24 divisors (see below), whose sum is σ = 166169696. Its totient is φ = 35408448.

The previous prime is 82852249. The next prime is 82852261. The reversal of 82852252 is 25225828.

It is a super-4 number, since 4×82852252⁴ (a number of 33 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 6478 + ... + 14410.

Almost surely, 2^82852252 is an apocalyptic number.

It is an amenable number.

82852252 is an abundant number, since it is smaller than the sum of its proper divisors (83317444).

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

82852252 is a wasteful number, since it uses less digits than its factorization.

82852252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8317 (or 8315 counting only the distinct ones).

The product of its digits is 25600, while the sum is 34.

The square root of 82852252 is about 9102.3212424084. The cubic root of 82852252 is about 435.9480832047.

The spelling of 82852252 in words is "eighty-two million, eight hundred fifty-two thousand, two hundred fifty-two".