5728615544 has 16 divisors (see below), whose sum is σ = 10819558800. Its totient is φ = 2843399872.

The previous prime is 5728615523. The next prime is 5728615573. The reversal of 5728615544 is 4455168275.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2612324 + ... + 2614515.

It is an arithmetic number, because the mean of its divisors is an integer number (676222425).

Almost surely, 2^5728615544 is an apocalyptic number.

It is an amenable number.

5728615544 is a deficient number, since it is larger than the sum of its proper divisors (5090943256).

5728615544 is a wasteful number, since it uses less digits than its factorization.

5728615544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5226982 (or 5226978 counting only the distinct ones).

The product of its digits is 1344000, while the sum is 47.

The square root of 5728615544 is about 75687.6181683636. The cubic root of 5728615544 is about 1789.3002626860.

The spelling of 5728615544 in words is "five billion, seven hundred twenty-eight million, six hundred fifteen thousand, five hundred forty-four".