65072333 has 2 divisors, whose sum is σ = 65072334. Its totient is φ = 65072332.

The previous prime is 65072327. The next prime is 65072347. The reversal of 65072333 is 33327056.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 58033924 + 7038409 = 7618^2 + 2653^2 .

It is a cyclic number.

It is not a de Polignac number, because 65072333 - 2¹⁶ = 65006797 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 65072296 and 65072305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (65072303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32536166 + 32536167.

It is an arithmetic number, because the mean of its divisors is an integer number (32536167).

Almost surely, 2^65072333 is an apocalyptic number.

It is an amenable number.

65072333 is a deficient number, since it is larger than the sum of its proper divisors (1).

65072333 is an equidigital number, since it uses as much as digits as its factorization.

65072333 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11340, while the sum is 29.

The square root of 65072333 is about 8066.7424032257. The cubic root of 65072333 is about 402.2216647525.

Adding to 65072333 its reverse (33327056), we get a palindrome (98399389).

The spelling of 65072333 in words is "sixty-five million, seventy-two thousand, three hundred thirty-three".