5681324048 has 10 divisors (see below), whose sum is σ = 11007565374. Its totient is φ = 2840662016.

The previous prime is 5681324041. The next prime is 5681324069. The reversal of 5681324048 is 8404231865.

It can be written as a sum of positive squares in only one way, i.e., 5647823104 + 33500944 = 75152^2 + 5788^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5681323996 and 5681324014.

It is not an unprimeable number, because it can be changed into a prime (5681324041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177541361 + ... + 177541392.

Almost surely, 2^5681324048 is an apocalyptic number.

It is an amenable number.

5681324048 is a deficient number, since it is larger than the sum of its proper divisors (5326241326).

5681324048 is a wasteful number, since it uses less digits than its factorization.

5681324048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355082761 (or 355082755 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 41.

The square root of 5681324048 is about 75374.5583602319. The cubic root of 5681324048 is about 1784.3629085351.

The spelling of 5681324048 in words is "five billion, six hundred eighty-one million, three hundred twenty-four thousand, forty-eight".