80006112 has 72 divisors (see below), whose sum is σ = 239508360. Its totient is φ = 25263360.

The previous prime is 80006111. The next prime is 80006119. The reversal of 80006112 is 21160008.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80006111) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1839 + ... + 12782.

It is an arithmetic number, because the mean of its divisors is an integer number (3326505).

Almost surely, 2^80006112 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 80006112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119754180).

80006112 is an abundant number, since it is smaller than the sum of its proper divisors (159502248).

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

80006112 is a wasteful number, since it uses less digits than its factorization.

80006112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14656 (or 14645 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 80006112 is about 8944.6135746605. The cubic root of 80006112 is about 430.8979109810.

The spelling of 80006112 in words is "eighty million, six thousand, one hundred twelve".