65606327 has 4 divisors (see below), whose sum is σ = 68458800. Its totient is φ = 62753856.

The previous prime is 65606311. The next prime is 65606351. The reversal of 65606327 is 72360656.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 65606327 - 2⁴ = 65606311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65603327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1426202 + ... + 1426247.

It is an arithmetic number, because the mean of its divisors is an integer number (17114700).

Almost surely, 2^65606327 is an apocalyptic number.

65606327 is a deficient number, since it is larger than the sum of its proper divisors (2852473).

65606327 is a wasteful number, since it uses less digits than its factorization.

65606327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2852472.

The product of its (nonzero) digits is 45360, while the sum is 35.

The square root of 65606327 is about 8099.7732684317. The cubic root of 65606327 is about 403.3189006667.

The spelling of 65606327 in words is "sixty-five million, six hundred six thousand, three hundred twenty-seven".