63541113 has 8 divisors (see below), whose sum is σ = 84770400. Its totient is φ = 42336288.

The previous prime is 63541091. The next prime is 63541123. The reversal of 63541113 is 31114536.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 63541113 - 2⁹ = 63540601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (63541123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1198 + ... + 11336.

It is an arithmetic number, because the mean of its divisors is an integer number (10596300).

Almost surely, 2^63541113 is an apocalyptic number.

It is an amenable number.

63541113 is a deficient number, since it is larger than the sum of its proper divisors (21229287).

63541113 is a wasteful number, since it uses less digits than its factorization.

63541113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12231.

The product of its digits is 1080, while the sum is 24.

The square root of 63541113 is about 7971.2679668921. The cubic root of 63541113 is about 399.0416913615.

Adding to 63541113 its reverse (31114536), we get a palindrome (94655649).

The spelling of 63541113 in words is "sixty-three million, five hundred forty-one thousand, one hundred thirteen".