65385112 has 32 divisors (see below), whose sum is σ = 135107280. Its totient is φ = 29473920.

The previous prime is 65385109. The next prime is 65385139. The reversal of 65385112 is 21158356.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2839 + ... + 11782.

Almost surely, 2^65385112 is an apocalyptic number.

It is an amenable number.

65385112 is an abundant number, since it is smaller than the sum of its proper divisors (69722168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

65385112 is a wasteful number, since it uses less digits than its factorization.

65385112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14683 (or 14679 counting only the distinct ones).

The product of its digits is 7200, while the sum is 31.

The square root of 65385112 is about 8086.1061086286. The cubic root of 65385112 is about 402.8650793045.

The spelling of 65385112 in words is "sixty-five million, three hundred eighty-five thousand, one hundred twelve".