2012176032 has 192 divisors, whose sum is σ = 5874301440. Its totient is φ = 600293376.

The previous prime is 2012176009. The next prime is 2012176037. The reversal of 2012176032 is 2306712102.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 2012175993 and 2012176011.

It is not an unprimeable number, because it can be changed into a prime (2012176037) 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, 2837694 + ... + 2838402.

It is an arithmetic number, because the mean of its divisors is an integer number (30595320).

Almost surely, 2^2012176032 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 2012176032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2937150720).

2012176032 is an abundant number, since it is smaller than the sum of its proper divisors (3862125408).

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

2012176032 is a wasteful number, since it uses less digits than its factorization.

2012176032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 823 (or 815 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 2012176032 is about 44857.2851608298. The cubic root of 2012176032 is about 1262.4726852503.

Adding to 2012176032 its reverse (2306712102), we get a palindrome (4318888134).

The spelling of 2012176032 in words is "two billion, twelve million, one hundred seventy-six thousand, thirty-two".