65608485 has 8 divisors (see below), whose sum is σ = 104973600. Its totient is φ = 34991184.

The previous prime is 65608483. The next prime is 65608507. The reversal of 65608485 is 58480656.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 65608485 - 2¹ = 65608483 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65608483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2186935 + ... + 2186964.

It is an arithmetic number, because the mean of its divisors is an integer number (13121700).

Almost surely, 2^65608485 is an apocalyptic number.

It is an amenable number.

65608485 is a deficient number, since it is larger than the sum of its proper divisors (39365115).

65608485 is a wasteful number, since it uses less digits than its factorization.

65608485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4373907.

The product of its (nonzero) digits is 230400, while the sum is 42.

The square root of 65608485 is about 8099.9064809416. The cubic root of 65608485 is about 403.3233227638.

The spelling of 65608485 in words is "sixty-five million, six hundred eight thousand, four hundred eighty-five".