5684817537 has 72 divisors (see below), whose sum is σ = 10136453184. Its totient is φ = 3005408448.

The previous prime is 5684817533. The next prime is 5684817569. The reversal of 5684817537 is 7357184865.

It is a happy number.

5684817537 is a `hidden beast` number, since 5 + 68 + 48 + 1 + 7 + 537 = 666.

It is not a de Polignac number, because 5684817537 - 2² = 5684817533 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5684817533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 975043 + ... + 980855.

It is an arithmetic number, because the mean of its divisors is an integer number (140784072).

Almost surely, 2^5684817537 is an apocalyptic number.

5684817537 is a gapful number since it is divisible by the number (57) formed by its first and last digit.

It is an amenable number.

5684817537 is a deficient number, since it is larger than the sum of its proper divisors (4451635647).

5684817537 is a wasteful number, since it uses less digits than its factorization.

5684817537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5907 (or 5885 counting only the distinct ones).

The product of its digits is 5644800, while the sum is 54.

The square root of 5684817537 is about 75397.7289909981. The cubic root of 5684817537 is about 1784.7285729982.

The spelling of 5684817537 in words is "five billion, six hundred eighty-four million, eight hundred seventeen thousand, five hundred thirty-seven".