63383141 has 2 divisors, whose sum is σ = 63383142. Its totient is φ = 63383140.

The previous prime is 63383137. The next prime is 63383143. The reversal of 63383141 is 14138336.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 49350625 + 14032516 = 7025^2 + 3746^2 .

It is a cyclic number.

It is not a de Polignac number, because 63383141 - 2² = 63383137 is a prime.

Together with 63383143, 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 (63383143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31691570 + 31691571.

It is an arithmetic number, because the mean of its divisors is an integer number (31691571).

Almost surely, 2^63383141 is an apocalyptic number.

It is an amenable number.

63383141 is a deficient number, since it is larger than the sum of its proper divisors (1).

63383141 is an equidigital number, since it uses as much as digits as its factorization.

63383141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5184, while the sum is 29.

The square root of 63383141 is about 7961.3529629077. The cubic root of 63383141 is about 398.7107259793.

The spelling of 63383141 in words is "sixty-three million, three hundred eighty-three thousand, one hundred forty-one".