83368212 has 24 divisors (see below), whose sum is σ = 197716512. Its totient is φ = 27333600.

The previous prime is 83368193. The next prime is 83368213. The reversal of 83368212 is 21286338.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83368213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56214 + ... + 57677.

It is an arithmetic number, because the mean of its divisors is an integer number (8238188).

Almost surely, 2^83368212 is an apocalyptic number.

It is an amenable number.

83368212 is an abundant number, since it is smaller than the sum of its proper divisors (114348300).

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

83368212 is a wasteful number, since it uses less digits than its factorization.

83368212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113959 (or 113957 counting only the distinct ones).

The product of its digits is 13824, while the sum is 33.

The square root of 83368212 is about 9130.6194751506. The cubic root of 83368212 is about 436.8511625120.

The spelling of 83368212 in words is "eighty-three million, three hundred sixty-eight thousand, two hundred twelve".