65035297 has 2 divisors, whose sum is σ = 65035298. Its totient is φ = 65035296.

The previous prime is 65035261. The next prime is 65035331. The reversal of 65035297 is 79253056.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 64899136 + 136161 = 8056^2 + 369^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-65035297 is a prime.

It is not a weakly prime, because it can be changed into another prime (65035097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32517648 + 32517649.

It is an arithmetic number, because the mean of its divisors is an integer number (32517649).

Almost surely, 2^65035297 is an apocalyptic number.

It is an amenable number.

65035297 is a deficient number, since it is larger than the sum of its proper divisors (1).

65035297 is an equidigital number, since it uses as much as digits as its factorization.

65035297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56700, while the sum is 37.

The square root of 65035297 is about 8064.4464782154. The cubic root of 65035297 is about 402.1453419491.

The spelling of 65035297 in words is "sixty-five million, thirty-five thousand, two hundred ninety-seven".