63348113 has 2 divisors, whose sum is σ = 63348114. Its totient is φ = 63348112.

The previous prime is 63348101. The next prime is 63348121. The reversal of 63348113 is 31184336.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 61340224 + 2007889 = 7832^2 + 1417^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-63348113 is a prime.

It is not a weakly prime, because it can be changed into another prime (63348143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31674056 + 31674057.

It is an arithmetic number, because the mean of its divisors is an integer number (31674057).

Almost surely, 2^63348113 is an apocalyptic number.

It is an amenable number.

63348113 is a deficient number, since it is larger than the sum of its proper divisors (1).

63348113 is an equidigital number, since it uses as much as digits as its factorization.

63348113 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 63348113 is about 7959.1527815465. The cubic root of 63348113 is about 398.6372647371.

The spelling of 63348113 in words is "sixty-three million, three hundred forty-eight thousand, one hundred thirteen".