82369068 has 12 divisors (see below), whose sum is σ = 192194520. Its totient is φ = 27456352.

The previous prime is 82369061. The next prime is 82369073. The reversal of 82369068 is 86096328.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (82369061) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3432033 + ... + 3432056.

It is an arithmetic number, because the mean of its divisors is an integer number (16016210).

Almost surely, 2^82369068 is an apocalyptic number.

It is an amenable number.

82369068 is an abundant number, since it is smaller than the sum of its proper divisors (109825452).

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

82369068 is a wasteful number, since it uses less digits than its factorization.

82369068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6864096 (or 6864094 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 42.

The square root of 82369068 is about 9075.7406309348. The cubic root of 82369068 is about 435.0989654603.

The spelling of 82369068 in words is "eighty-two million, three hundred sixty-nine thousand, sixty-eight".