65282112 has 210 divisors, whose sum is σ = 225987102. Its totient is φ = 18579456.

The previous prime is 65282101. The next prime is 65282131. The reversal of 65282112 is 21128256.

It is a happy number.

65282112 is a `hidden beast` number, since 652 + 8 + 2 + 1 + 1 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 65028096 + 254016 = 8064^2 + 504^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 253888 + ... + 254144.

Almost surely, 2^65282112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 65282112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (112993551).

65282112 is an abundant number, since it is smaller than the sum of its proper divisors (160704990).

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

65282112 is a wasteful number, since it uses less digits than its factorization.

65282112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295 (or 269 counting only the distinct ones).

The product of its digits is 1920, while the sum is 27.

The square root of 65282112 is about 8079.7346491082. The cubic root of 65282112 is about 402.6534260713.

The spelling of 65282112 in words is "sixty-five million, two hundred eighty-two thousand, one hundred twelve".