5684537 has 2 divisors, whose sum is σ = 5684538. Its totient is φ = 5684536.

The previous prime is 5684533. The next prime is 5684561. The reversal of 5684537 is 7354865.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5669161 + 15376 = 2381^2 + 124^2 .

It is a cyclic number.

It is not a de Polignac number, because 5684537 - 2² = 5684533 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5684537.

It is not a weakly prime, because it can be changed into another prime (5684533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2842268 + 2842269.

It is an arithmetic number, because the mean of its divisors is an integer number (2842269).

Almost surely, 2^5684537 is an apocalyptic number.

It is an amenable number.

5684537 is a deficient number, since it is larger than the sum of its proper divisors (1).

5684537 is an equidigital number, since it uses as much as digits as its factorization.

5684537 is an evil number, because the sum of its binary digits is even.

The product of its digits is 100800, while the sum is 38.

The square root of 5684537 is about 2384.2267090191. The cubic root of 5684537 is about 178.4699214645.

The spelling of 5684537 in words is "five million, six hundred eighty-four thousand, five hundred thirty-seven".