5448751232 has 32 divisors (see below), whose sum is σ = 10962434700. Its totient is φ = 2697395200.

The previous prime is 5448751213. The next prime is 5448751241. The reversal of 5448751232 is 2321578445.

It can be written as a sum of positive squares in 2 ways, for example, as 5307996736 + 140754496 = 72856^2 + 11864^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is a self number, because there is not a number n which added to its sum of digits gives 5448751232.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 197807 + ... + 223662.

Almost surely, 2^5448751232 is an apocalyptic number.

It is an amenable number.

5448751232 is an abundant number, since it is smaller than the sum of its proper divisors (5513683468).

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

5448751232 is a wasteful number, since it uses less digits than its factorization.

5448751232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421584 (or 421572 counting only the distinct ones).

The product of its digits is 268800, while the sum is 41.

The square root of 5448751232 is about 73815.6570925166. The cubic root of 5448751232 is about 1759.6744439162.

The spelling of 5448751232 in words is "five billion, four hundred forty-eight million, seven hundred fifty-one thousand, two hundred thirty-two".