2532132228 has 24 divisors (see below), whose sum is σ = 6045712288. Its totient is φ = 824414976.

The previous prime is 2532132203. The next prime is 2532132233. The reversal of 2532132228 is 8222312352.

It is a junction number, because it is equal to n+sod(n) for n = 2532132195 and 2532132204.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2453101 + ... + 2454132.

Almost surely, 2^2532132228 is an apocalyptic number.

It is an amenable number.

2532132228 is an abundant number, since it is smaller than the sum of its proper divisors (3513580060).

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

2532132228 is a wasteful number, since it uses less digits than its factorization.

2532132228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4907283 (or 4907281 counting only the distinct ones).

The product of its digits is 11520, while the sum is 30.

The square root of 2532132228 is about 50320.2963822750. The cubic root of 2532132228 is about 1362.9987585456.

The spelling of 2532132228 in words is "two billion, five hundred thirty-two million, one hundred thirty-two thousand, two hundred twenty-eight".