65343323 has 2 divisors, whose sum is σ = 65343324. Its totient is φ = 65343322.

The previous prime is 65343307. The next prime is 65343331. The reversal of 65343323 is 32334356.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 65343323 - 2⁴ = 65343307 is a prime.

It is not a weakly prime, because it can be changed into another prime (65343373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32671661 + 32671662.

It is an arithmetic number, because the mean of its divisors is an integer number (32671662).

Almost surely, 2^65343323 is an apocalyptic number.

65343323 is a deficient number, since it is larger than the sum of its proper divisors (1).

65343323 is an equidigital number, since it uses as much as digits as its factorization.

65343323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 19440, while the sum is 29.

The square root of 65343323 is about 8083.5216953998. The cubic root of 65343323 is about 402.7792344990.

Adding to 65343323 its reverse (32334356), we get a palindrome (97677679).

The spelling of 65343323 in words is "sixty-five million, three hundred forty-three thousand, three hundred twenty-three".