65942341 has 2 divisors, whose sum is σ = 65942342. Its totient is φ = 65942340.

The previous prime is 65942339. The next prime is 65942377. The reversal of 65942341 is 14324956.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 62252100 + 3690241 = 7890^2 + 1921^2 .

It is a cyclic number.

It is not a de Polignac number, because 65942341 - 2¹ = 65942339 is a prime.

Together with 65942339, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 65942297 and 65942306.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (65942641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32971170 + 32971171.

It is an arithmetic number, because the mean of its divisors is an integer number (32971171).

Almost surely, 2^65942341 is an apocalyptic number.

It is an amenable number.

65942341 is a deficient number, since it is larger than the sum of its proper divisors (1).

65942341 is an equidigital number, since it uses as much as digits as its factorization.

65942341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25920, while the sum is 34.

The square root of 65942341 is about 8120.4889631105. The cubic root of 65942341 is about 404.0062840084.

The spelling of 65942341 in words is "sixty-five million, nine hundred forty-two thousand, three hundred forty-one".