65230302 has 8 divisors (see below), whose sum is σ = 130460616. Its totient is φ = 21743432.

The previous prime is 65230301. The next prime is 65230331. The reversal of 65230302 is 20303256.

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

65230302 is an admirable number.

It is a super-2 number, since 2×65230302² = 8509984598022408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65230301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5435853 + ... + 5435864.

It is an arithmetic number, because the mean of its divisors is an integer number (16307577).

Almost surely, 2^65230302 is an apocalyptic number.

65230302 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

65230302 is a wasteful number, since it uses less digits than its factorization.

65230302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10871722.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 65230302 is about 8076.5278430771. The cubic root of 65230302 is about 402.5468782765.

Adding to 65230302 its reverse (20303256), we get a palindrome (85533558).

The spelling of 65230302 in words is "sixty-five million, two hundred thirty thousand, three hundred two".