5448581752 has 16 divisors (see below), whose sum is σ = 10225369440. Its totient is φ = 2721816576.

The previous prime is 5448581701. The next prime is 5448581777. The reversal of 5448581752 is 2571858445.

It is a junction number, because it is equal to n+sod(n) for n = 5448581696 and 5448581705.

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 299913 + ... + 317560.

It is an arithmetic number, because the mean of its divisors is an integer number (639085590).

Almost surely, 2^5448581752 is an apocalyptic number.

It is an amenable number.

5448581752 is a deficient number, since it is larger than the sum of its proper divisors (4776787688).

5448581752 is a wasteful number, since it uses less digits than its factorization.

5448581752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 618582 (or 618578 counting only the distinct ones).

The product of its digits is 1792000, while the sum is 49.

The square root of 5448581752 is about 73814.5090886609. The cubic root of 5448581752 is about 1759.6561992026.

The spelling of 5448581752 in words is "five billion, four hundred forty-eight million, five hundred eighty-one thousand, seven hundred fifty-two".