63267448 has 16 divisors (see below), whose sum is σ = 121385880. Its totient is φ = 30897888.

The previous prime is 63267443. The next prime is 63267467. The reversal of 63267448 is 84476236.

It is a happy number.

63267448 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 63267448.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63267443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91615 + ... + 92302.

Almost surely, 2^63267448 is an apocalyptic number.

It is an amenable number.

63267448 is a deficient number, since it is larger than the sum of its proper divisors (58118432).

63267448 is a wasteful number, since it uses less digits than its factorization.

63267448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183966 (or 183962 counting only the distinct ones).

The product of its digits is 193536, while the sum is 40.

The square root of 63267448 is about 7954.0837310152. The cubic root of 63267448 is about 398.4679898533.

The spelling of 63267448 in words is "sixty-three million, two hundred sixty-seven thousand, four hundred forty-eight".