82200068 has 12 divisors (see below), whose sum is σ = 150104640. Its totient is φ = 39313032.

The previous prime is 82200059. The next prime is 82200071. The reversal of 82200068 is 86000228.

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, 446648 + ... + 446831.

It is an arithmetic number, because the mean of its divisors is an integer number (12508720).

Almost surely, 2^82200068 is an apocalyptic number.

It is an amenable number.

82200068 is a deficient number, since it is larger than the sum of its proper divisors (67904572).

82200068 is a wasteful number, since it uses less digits than its factorization.

82200068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 893506 (or 893504 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 82200068 is about 9066.4253154151. The cubic root of 82200068 is about 434.8011915762.

The spelling of 82200068 in words is "eighty-two million, two hundred thousand, sixty-eight".