5720616538 has 24 divisors (see below), whose sum is σ = 10619170848. Its totient is φ = 2263100112.

The previous prime is 5720616497. The next prime is 5720616607. The reversal of 5720616538 is 8356160275.

It is a junction number, because it is equal to n+sod(n) for n = 5720616494 and 5720616503.

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 11 ways as a sum of consecutive naturals, for example, 1206556 + ... + 1211287.

It is an arithmetic number, because the mean of its divisors is an integer number (442465452).

Almost surely, 2^5720616538 is an apocalyptic number.

5720616538 is a deficient number, since it is larger than the sum of its proper divisors (4898554310).

5720616538 is a wasteful number, since it uses less digits than its factorization.

5720616538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2417878 (or 2417865 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 43.

The square root of 5720616538 is about 75634.7574730031. The cubic root of 5720616538 is about 1788.4670601849.

The spelling of 5720616538 in words is "five billion, seven hundred twenty million, six hundred sixteen thousand, five hundred thirty-eight".