80327600 has 60 divisors (see below), whose sum is σ = 193852920. Its totient is φ = 31987200.

The previous prime is 80327587. The next prime is 80327609. The reversal of 80327600 is 672308.

It is a self number, because there is not a number n which added to its sum of digits gives 80327600.

It is not an unprimeable number, because it can be changed into a prime (80327609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 163355 + ... + 163845.

It is an arithmetic number, because the mean of its divisors is an integer number (3230882).

Almost surely, 2^80327600 is an apocalyptic number.

80327600 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 80327600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (96926460).

80327600 is an abundant number, since it is smaller than the sum of its proper divisors (113525320).

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

80327600 is a wasteful number, since it uses less digits than its factorization.

80327600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 918 (or 907 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 80327600 is about 8962.5665966842. The cubic root of 80327600 is about 431.4742976589.

Adding to 80327600 its reverse (672308), we get a palindrome (80999908).

The spelling of 80327600 in words is "eighty million, three hundred twenty-seven thousand, six hundred".