63055136 has 12 divisors (see below), whose sum is σ = 124139862. Its totient is φ = 31527552.

The previous prime is 63055133. The next prime is 63055177. The reversal of 63055136 is 63155036.

It can be written as a sum of positive squares in only one way, i.e., 50410000 + 12645136 = 7100^2 + 3556^2 .

It is a junction number, because it is equal to n+sod(n) for n = 63055099 and 63055108.

It is not an unprimeable number, because it can be changed into a prime (63055133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 985205 + ... + 985268.

Almost surely, 2^63055136 is an apocalyptic number.

It is an amenable number.

63055136 is a deficient number, since it is larger than the sum of its proper divisors (61084726).

63055136 is a wasteful number, since it uses less digits than its factorization.

63055136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1970483 (or 1970475 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 29.

The square root of 63055136 is about 7940.7264151336. The cubic root of 63055136 is about 398.0217659367.

The spelling of 63055136 in words is "sixty-three million, fifty-five thousand, one hundred thirty-six".