65314453 has 2 divisors, whose sum is σ = 65314454. Its totient is φ = 65314452.

The previous prime is 65314451. The next prime is 65314471. The reversal of 65314453 is 35441356.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 57790404 + 7524049 = 7602^2 + 2743^2 .

It is a cyclic number.

It is not a de Polignac number, because 65314453 - 2¹ = 65314451 is a prime.

Together with 65314451, it forms a pair of twin primes.

It is equal to p_3858016 and since 65314453 and 3858016 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (65314451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32657226 + 32657227.

It is an arithmetic number, because the mean of its divisors is an integer number (32657227).

Almost surely, 2^65314453 is an apocalyptic number.

It is an amenable number.

65314453 is a deficient number, since it is larger than the sum of its proper divisors (1).

65314453 is an equidigital number, since it uses as much as digits as its factorization.

65314453 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21600, while the sum is 31.

The square root of 65314453 is about 8081.7357665294. The cubic root of 65314453 is about 402.7199070935.

The spelling of 65314453 in words is "sixty-five million, three hundred fourteen thousand, four hundred fifty-three".