132828194 has 4 divisors (see below), whose sum is σ = 199242294. Its totient is φ = 66414096.

The previous prime is 132828193. The next prime is 132828209. The reversal of 132828194 is 491828231.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 101747569 + 31080625 = 10087^2 + 5575^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (132828193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33207047 + ... + 33207050.

Almost surely, 2^132828194 is an apocalyptic number.

132828194 is a deficient number, since it is larger than the sum of its proper divisors (66414100).

132828194 is an equidigital number, since it uses as much as digits as its factorization.

132828194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66414099.

The product of its digits is 27648, while the sum is 38.

The square root of 132828194 is about 11525.1114528234. Note that the first 3 decimals coincide. The cubic root of 132828194 is about 510.2269834172.

The spelling of 132828194 in words is "one hundred thirty-two million, eight hundred twenty-eight thousand, one hundred ninety-four".