63060768 has 60 divisors (see below), whose sum is σ = 185467590. Its totient is φ = 21019392.

The previous prime is 63060737. The next prime is 63060797. The reversal of 63060768 is 86706036.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 45319824 + 17740944 = 6732^2 + 4212^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

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 9 ways as a sum of consecutive naturals, for example, 9573 + ... + 14756.

Almost surely, 2^63060768 is an apocalyptic number.

It is an amenable number.

63060768 is an abundant number, since it is smaller than the sum of its proper divisors (122406822).

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

63060768 is a wasteful number, since it uses less digits than its factorization.

63060768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24351 (or 24334 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 63060768 is about 7941.0810347207. The cubic root of 63060768 is about 398.0336158403.

The spelling of 63060768 in words is "sixty-three million, sixty thousand, seven hundred sixty-eight".