2752448432 has 10 divisors (see below), whose sum is σ = 5332868868. Its totient is φ = 1376224208.

The previous prime is 2752448423. The next prime is 2752448473. The reversal of 2752448432 is 2348442572.

It is a self number, because there is not a number n which added to its sum of digits gives 2752448432.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 86013998 + ... + 86014029.

Almost surely, 2^2752448432 is an apocalyptic number.

It is an amenable number.

2752448432 is a deficient number, since it is larger than the sum of its proper divisors (2580420436).

2752448432 is a wasteful number, since it uses less digits than its factorization.

2752448432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172028035 (or 172028029 counting only the distinct ones).

The product of its digits is 430080, while the sum is 41.

The square root of 2752448432 is about 52463.7820977482. The cubic root of 2752448432 is about 1401.4353360963.

The spelling of 2752448432 in words is "two billion, seven hundred fifty-two million, four hundred forty-eight thousand, four hundred thirty-two".