63114448 has 20 divisors (see below), whose sum is σ = 122419620. Its totient is φ = 31522304.

The previous prime is 63114437. The next prime is 63114451. The reversal of 63114448 is 84441136.

It can be written as a sum of positive squares in 2 ways, for example, as 50808384 + 12306064 = 7128^2 + 3508^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18888 + ... + 21976.

It is an arithmetic number, because the mean of its divisors is an integer number (6120981).

Almost surely, 2^63114448 is an apocalyptic number.

It is an amenable number.

63114448 is a deficient number, since it is larger than the sum of its proper divisors (59305172).

63114448 is a wasteful number, since it uses less digits than its factorization.

63114448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4374 (or 4368 counting only the distinct ones).

The product of its digits is 9216, while the sum is 31.

The square root of 63114448 is about 7944.4602082206. The cubic root of 63114448 is about 398.1465248399.

The spelling of 63114448 in words is "sixty-three million, one hundred fourteen thousand, four hundred forty-eight".