65608883 has 2 divisors, whose sum is σ = 65608884. Its totient is φ = 65608882.

The previous prime is 65608867. The next prime is 65608891. The reversal of 65608883 is 38880656.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 65608883 - 2⁴ = 65608867 is a prime.

It is not a weakly prime, because it can be changed into another prime (65608483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32804441 + 32804442.

It is an arithmetic number, because the mean of its divisors is an integer number (32804442).

Almost surely, 2^65608883 is an apocalyptic number.

65608883 is a deficient number, since it is larger than the sum of its proper divisors (1).

65608883 is an equidigital number, since it uses as much as digits as its factorization.

65608883 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 276480, while the sum is 44.

The square root of 65608883 is about 8099.9310490892. The cubic root of 65608883 is about 403.3241383207.

The spelling of 65608883 in words is "sixty-five million, six hundred eight thousand, eight hundred eighty-three".