83383168 has 32 divisors (see below), whose sum is σ = 181219320. Its totient is φ = 37900800.

The previous prime is 83383159. The next prime is 83383169. The reversal of 83383168 is 86138338.

It is a tau number, because it is divible by the number of its divisors (32).

It is a self number, because there is not a number n which added to its sum of digits gives 83383168.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83383169) 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 3 ways as a sum of consecutive naturals, for example, 28203 + ... + 31018.

Almost surely, 2^83383168 is an apocalyptic number.

83383168 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

83383168 is an abundant number, since it is smaller than the sum of its proper divisors (97836152).

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

83383168 is a wasteful number, since it uses less digits than its factorization.

83383168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59246 (or 59234 counting only the distinct ones).

The product of its digits is 82944, while the sum is 40.

The square root of 83383168 is about 9131.4384409029. The cubic root of 83383168 is about 436.8772842002.

The spelling of 83383168 in words is "eighty-three million, three hundred eighty-three thousand, one hundred sixty-eight".