65895413 has 2 divisors, whose sum is σ = 65895414. Its totient is φ = 65895412.

The previous prime is 65895397. The next prime is 65895461. The reversal of 65895413 is 31459856.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 65642404 + 253009 = 8102^2 + 503^2 .

It is a cyclic number.

It is not a de Polignac number, because 65895413 - 2⁴ = 65895397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (65895013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32947706 + 32947707.

It is an arithmetic number, because the mean of its divisors is an integer number (32947707).

Almost surely, 2^65895413 is an apocalyptic number.

It is an amenable number.

65895413 is a deficient number, since it is larger than the sum of its proper divisors (1).

65895413 is an equidigital number, since it uses as much as digits as its factorization.

65895413 is an evil number, because the sum of its binary digits is even.

The product of its digits is 129600, while the sum is 41.

The square root of 65895413 is about 8117.5989676751. The cubic root of 65895413 is about 403.9104239695.

The spelling of 65895413 in words is "sixty-five million, eight hundred ninety-five thousand, four hundred thirteen".