65046697 has 2 divisors, whose sum is σ = 65046698. Its totient is φ = 65046696.

The previous prime is 65046689. The next prime is 65046719. The reversal of 65046697 is 79664056.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 60047001 + 4999696 = 7749^2 + 2236^2 .

It is a cyclic number.

It is not a de Polignac number, because 65046697 - 2³ = 65046689 is a prime.

It is not a weakly prime, because it can be changed into another prime (65046677) 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, 32523348 + 32523349.

It is an arithmetic number, because the mean of its divisors is an integer number (32523349).

Almost surely, 2^65046697 is an apocalyptic number.

It is an amenable number.

65046697 is a deficient number, since it is larger than the sum of its proper divisors (1).

65046697 is an equidigital number, since it uses as much as digits as its factorization.

65046697 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 272160, while the sum is 43.

The square root of 65046697 is about 8065.1532533486. The cubic root of 65046697 is about 402.1688378520.

The spelling of 65046697 in words is "sixty-five million, forty-six thousand, six hundred ninety-seven".