5668037 has 2 divisors, whose sum is σ = 5668038. Its totient is φ = 5668036.

The previous prime is 5668027. The next prime is 5668049. The reversal of 5668037 is 7308665.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4301476 + 1366561 = 2074^2 + 1169^2 .

It is a cyclic number.

It is not a de Polignac number, because 5668037 - 2⁶ = 5667973 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 5667988 and 5668006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5668027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2834018 + 2834019.

It is an arithmetic number, because the mean of its divisors is an integer number (2834019).

Almost surely, 2^5668037 is an apocalyptic number.

It is an amenable number.

5668037 is a deficient number, since it is larger than the sum of its proper divisors (1).

5668037 is an equidigital number, since it uses as much as digits as its factorization.

5668037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 5668037 is about 2380.7639530201. The cubic root of 5668037 is about 178.2970778676.

The spelling of 5668037 in words is "five million, six hundred sixty-eight thousand, thirty-seven".