82529852 has 12 divisors (see below), whose sum is σ = 144677400. Its totient is φ = 41193456.

The previous prime is 82529833. The next prime is 82529861. The reversal of 82529852 is 25892528.

It is a super-2 number, since 2×82529852² = 13622352942283808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15227 + ... + 19922.

It is an arithmetic number, because the mean of its divisors is an integer number (12056450).

Almost surely, 2^82529852 is an apocalyptic number.

It is an amenable number.

82529852 is a deficient number, since it is larger than the sum of its proper divisors (62147548).

82529852 is a wasteful number, since it uses less digits than its factorization.

82529852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35740 (or 35738 counting only the distinct ones).

The product of its digits is 115200, while the sum is 41.

The square root of 82529852 is about 9084.5942121814. The cubic root of 82529852 is about 435.3818851068.

The spelling of 82529852 in words is "eighty-two million, five hundred twenty-nine thousand, eight hundred fifty-two".