63289113 has 16 divisors (see below), whose sum is σ = 90040896. Its totient is φ = 39403520.

The previous prime is 63289099. The next prime is 63289141. The reversal of 63289113 is 31198236.

It is a cyclic number.

It is not a de Polignac number, because 63289113 - 2⁸ = 63288857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (63289013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1945 + ... + 11417.

It is an arithmetic number, because the mean of its divisors is an integer number (5627556).

Almost surely, 2^63289113 is an apocalyptic number.

It is an amenable number.

63289113 is a deficient number, since it is larger than the sum of its proper divisors (26751783).

63289113 is a wasteful number, since it uses less digits than its factorization.

63289113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9624.

The product of its digits is 7776, while the sum is 33.

The square root of 63289113 is about 7955.4454934969. The cubic root of 63289113 is about 398.5134678154.

The spelling of 63289113 in words is "sixty-three million, two hundred eighty-nine thousand, one hundred thirteen".