41645083 has 2 divisors, whose sum is σ = 41645084. Its totient is φ = 41645082.

The previous prime is 41645081. The next prime is 41645089. The reversal of 41645083 is 38054614.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41645083 - 2¹ = 41645081 is a prime.

Together with 41645081, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (41645081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20822541 + 20822542.

It is an arithmetic number, because the mean of its divisors is an integer number (20822542).

Almost surely, 2^41645083 is an apocalyptic number.

41645083 is a deficient number, since it is larger than the sum of its proper divisors (1).

41645083 is an equidigital number, since it uses as much as digits as its factorization.

41645083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 41645083 is about 6453.3001634822. The cubic root of 41645083 is about 346.6207657217.

Adding to 41645083 its reverse (38054614), we get a palindrome (79699697).

The spelling of 41645083 in words is "forty-one million, six hundred forty-five thousand, eighty-three".