65230033 has 8 divisors (see below), whose sum is σ = 71588160. Its totient is φ = 58943280.

The previous prime is 65230027. The next prime is 65230051. The reversal of 65230033 is 33003256.

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

It is a de Polignac number, because none of the positive numbers 2^k-65230033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 65229986 and 65230013.

It is not an unprimeable number, because it can be changed into a prime (65330033) 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, 15918 + ... + 19591.

It is an arithmetic number, because the mean of its divisors is an integer number (8948520).

Almost surely, 2^65230033 is an apocalyptic number.

It is an amenable number.

65230033 is a deficient number, since it is larger than the sum of its proper divisors (6358127).

65230033 is a wasteful number, since it uses less digits than its factorization.

65230033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35687.

The product of its (nonzero) digits is 1620, while the sum is 22.

The square root of 65230033 is about 8076.5111898641. The cubic root of 65230033 is about 402.5463249280.

Adding to 65230033 its reverse (33003256), we get a palindrome (98233289).

The spelling of 65230033 in words is "sixty-five million, two hundred thirty thousand, thirty-three".