65468369 has 2 divisors, whose sum is σ = 65468370. Its totient is φ = 65468368.

The previous prime is 65468329. The next prime is 65468383. The reversal of 65468369 is 96386456.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 34810000 + 30658369 = 5900^2 + 5537^2 .

It is a cyclic number.

It is not a de Polignac number, because 65468369 - 2¹⁶ = 65402833 is a prime.

It is a super-2 number, since 2×65468369² = 8572214679040322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (65468329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32734184 + 32734185.

It is an arithmetic number, because the mean of its divisors is an integer number (32734185).

Almost surely, 2^65468369 is an apocalyptic number.

It is an amenable number.

65468369 is a deficient number, since it is larger than the sum of its proper divisors (1).

65468369 is an equidigital number, since it uses as much as digits as its factorization.

65468369 is an evil number, because the sum of its binary digits is even.

The product of its digits is 933120, while the sum is 47.

The square root of 65468369 is about 8091.2526224312. The cubic root of 65468369 is about 403.0360005358.

The spelling of 65468369 in words is "sixty-five million, four hundred sixty-eight thousand, three hundred sixty-nine".