63417416 has 8 divisors (see below), whose sum is σ = 118907670. Its totient is φ = 31708704.

The previous prime is 63417397. The next prime is 63417451. The reversal of 63417416 is 61471436.

63417416 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 39112516 + 24304900 = 6254^2 + 4930^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 3963581 + ... + 3963596.

Almost surely, 2^63417416 is an apocalyptic number.

It is an amenable number.

63417416 is a deficient number, since it is larger than the sum of its proper divisors (55490254).

63417416 is a wasteful number, since it uses less digits than its factorization.

63417416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7927183 (or 7927179 counting only the distinct ones).

The product of its digits is 12096, while the sum is 32.

The square root of 63417416 is about 7963.5052583646. The cubic root of 63417416 is about 398.7825818249.

The spelling of 63417416 in words is "sixty-three million, four hundred seventeen thousand, four hundred sixteen".