35663141 has 2 divisors, whose sum is σ = 35663142. Its totient is φ = 35663140.

The previous prime is 35663137. The next prime is 35663143. The reversal of 35663141 is 14136653.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19228225 + 16434916 = 4385^2 + 4054^2 .

It is an emirp because it is prime and its reverse (14136653) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 35663141 - 2² = 35663137 is a prime.

Together with 35663143, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35663143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17831570 + 17831571.

It is an arithmetic number, because the mean of its divisors is an integer number (17831571).

Almost surely, 2^35663141 is an apocalyptic number.

It is an amenable number.

35663141 is a deficient number, since it is larger than the sum of its proper divisors (1).

35663141 is an equidigital number, since it uses as much as digits as its factorization.

35663141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6480, while the sum is 29.

The square root of 35663141 is about 5971.8624398089. The cubic root of 35663141 is about 329.1596032738.

Adding to 35663141 its reverse (14136653), we get a palindrome (49799794).

The spelling of 35663141 in words is "thirty-five million, six hundred sixty-three thousand, one hundred forty-one".