65474041 has 2 divisors, whose sum is σ = 65474042. Its totient is φ = 65474040.

The previous prime is 65474039. The next prime is 65474047. The reversal of 65474041 is 14047456.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36000000 + 29474041 = 6000^2 + 5429^2 .

It is a cyclic number.

It is not a de Polignac number, because 65474041 - 2¹ = 65474039 is a prime.

Together with 65474039, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 65473994 and 65474012.

It is not a weakly prime, because it can be changed into another prime (65474047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32737020 + 32737021.

It is an arithmetic number, because the mean of its divisors is an integer number (32737021).

Almost surely, 2^65474041 is an apocalyptic number.

It is an amenable number.

65474041 is a deficient number, since it is larger than the sum of its proper divisors (1).

65474041 is an equidigital number, since it uses as much as digits as its factorization.

65474041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 65474041 is about 8091.6031168119. The cubic root of 65474041 is about 403.0476395110.

The spelling of 65474041 in words is "sixty-five million, four hundred seventy-four thousand, forty-one".