5386657 has 2 divisors, whose sum is σ = 5386658. Its totient is φ = 5386656.

The previous prime is 5386651. The next prime is 5386687. The reversal of 5386657 is 7566835.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5363856 + 22801 = 2316^2 + 151^2 .

It is a cyclic number.

It is not a de Polignac number, because 5386657 - 2³ = 5386649 is a prime.

It is an Ulam number.

5386657 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (5386651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2693328 + 2693329.

It is an arithmetic number, because the mean of its divisors is an integer number (2693329).

Almost surely, 2^5386657 is an apocalyptic number.

It is an amenable number.

5386657 is a deficient number, since it is larger than the sum of its proper divisors (1).

5386657 is an equidigital number, since it uses as much as digits as its factorization.

5386657 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 151200, while the sum is 40.

The square root of 5386657 is about 2320.9172755615. The cubic root of 5386657 is about 175.2964444876.

The spelling of 5386657 in words is "five million, three hundred eighty-six thousand, six hundred fifty-seven".