80132200 has 48 divisors (see below), whose sum is σ = 187627500. Its totient is φ = 31825920.

The previous prime is 80132189. The next prime is 80132243. The reversal of 80132200 is 223108.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 1313316 + 78818884 = 1146^2 + 8878^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28456 + ... + 31144.

Almost surely, 2^80132200 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 80132200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (93813750).

80132200 is an abundant number, since it is smaller than the sum of its proper divisors (107495300).

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

80132200 is a wasteful number, since it uses less digits than its factorization.

80132200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2854 (or 2845 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 80132200 is about 8951.6590641065. The cubic root of 80132200 is about 431.1241542760.

Adding to 80132200 its reverse (223108), we get a palindrome (80355308).

The spelling of 80132200 in words is "eighty million, one hundred thirty-two thousand, two hundred".