65324141 has 2 divisors, whose sum is σ = 65324142. Its totient is φ = 65324140.

The previous prime is 65324137. The next prime is 65324159. The reversal of 65324141 is 14142356.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38180041 + 27144100 = 6179^2 + 5210^2 .

It is a cyclic number.

It is not a de Polignac number, because 65324141 - 2² = 65324137 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 65324141.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (65324191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32662070 + 32662071.

It is an arithmetic number, because the mean of its divisors is an integer number (32662071).

Almost surely, 2^65324141 is an apocalyptic number.

It is an amenable number.

65324141 is a deficient number, since it is larger than the sum of its proper divisors (1).

65324141 is an equidigital number, since it uses as much as digits as its factorization.

65324141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2880, while the sum is 26.

The square root of 65324141 is about 8082.3351204958. The cubic root of 65324141 is about 402.7398177330.

Adding to 65324141 its reverse (14142356), we get a palindrome (79466497).

The spelling of 65324141 in words is "sixty-five million, three hundred twenty-four thousand, one hundred forty-one".