83483112 has 128 divisors (see below), whose sum is σ = 233280000. Its totient is φ = 24788736.

The previous prime is 83483089. The next prime is 83483117. The reversal of 83483112 is 21138438.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 83483112.

It is not an unprimeable number, because it can be changed into a prime (83483117) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 780163 + ... + 780269.

It is an arithmetic number, because the mean of its divisors is an integer number (1822500).

Almost surely, 2^83483112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 83483112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116640000).

83483112 is an abundant number, since it is smaller than the sum of its proper divisors (149796888).

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

83483112 is a wasteful number, since it uses less digits than its factorization.

83483112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223 (or 219 counting only the distinct ones).

The product of its digits is 4608, while the sum is 30.

The square root of 83483112 is about 9136.9093242737. The cubic root of 83483112 is about 437.0517631782.

The spelling of 83483112 in words is "eighty-three million, four hundred eighty-three thousand, one hundred twelve".