63480474048 has 56 divisors (see below), whose sum is σ = 171532369152. Its totient is φ = 20709938944.

The previous prime is 63480474041. The next prime is 63480474059. The reversal of 63480474048 is 84047408436.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 63480473988 and 63480474006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63480474041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3508290 + ... + 3526337.

Almost surely, 2^63480474048 is an apocalyptic number.

It is an amenable number.

63480474048 is an abundant number, since it is smaller than the sum of its proper divisors (108051895104).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

63480474048 is a wasteful number, since it uses less digits than its factorization.

63480474048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7034689 (or 7034679 counting only the distinct ones).

The product of its (nonzero) digits is 2064384, while the sum is 48.

The spelling of 63480474048 in words is "sixty-three billion, four hundred eighty million, four hundred seventy-four thousand, forty-eight".