2252432332 has 12 divisors (see below), whose sum is σ = 3946861296. Its totient is φ = 1124757680.

The previous prime is 2252432309. The next prime is 2252432339. The reversal of 2252432332 is 2332342522.

It is a self number, because there is not a number n which added to its sum of digits gives 2252432332.

It is not an unprimeable number, because it can be changed into a prime (2252432339) 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 3 ways as a sum of consecutive naturals, for example, 361144 + ... + 367327.

It is an arithmetic number, because the mean of its divisors is an integer number (328905108).

Almost surely, 2^2252432332 is an apocalyptic number.

It is an amenable number.

2252432332 is a deficient number, since it is larger than the sum of its proper divisors (1694428964).

2252432332 is a wasteful number, since it uses less digits than its factorization.

2252432332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 729248 (or 729246 counting only the distinct ones).

The product of its digits is 17280, while the sum is 28.

The square root of 2252432332 is about 47459.7970075726. The cubic root of 2252432332 is about 1310.8427132162.

Adding to 2252432332 its reverse (2332342522), we get a palindrome (4584774854).

The spelling of 2252432332 in words is "two billion, two hundred fifty-two million, four hundred thirty-two thousand, three hundred thirty-two".