65360232 has 96 divisors (see below), whose sum is σ = 207305280. Its totient is φ = 18213120.

The previous prime is 65360161. The next prime is 65360233. The reversal of 65360232 is 23206356.

65360232 is a `hidden beast` number, since 6 + 53 + 602 + 3 + 2 = 666.

65360232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 65360196 and 65360205.

It is not an unprimeable number, because it can be changed into a prime (65360233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19083 + ... + 22245.

It is an arithmetic number, because the mean of its divisors is an integer number (2159430).

Almost surely, 2^65360232 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 65360232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103652640).

65360232 is an abundant number, since it is smaller than the sum of its proper divisors (141945048).

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

65360232 is a wasteful number, since it uses less digits than its factorization.

65360232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3223 (or 3216 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 65360232 is about 8084.5675209005. The cubic root of 65360232 is about 402.8139741193.

Adding to 65360232 its reverse (23206356), we get a palindrome (88566588).

The spelling of 65360232 in words is "sixty-five million, three hundred sixty thousand, two hundred thirty-two".