63055422 has 20 divisors (see below), whose sum is σ = 141291216. Its totient is φ = 21018420.

The previous prime is 63055393. The next prime is 63055427. The reversal of 63055422 is 22455036.

63055422 is a `hidden beast` number, since 630 + 5 + 5 + 4 + 22 = 666.

63055422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63055427) by changing a digit.

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 in 9 ways as a sum of consecutive naturals, for example, 194454 + ... + 194777.

Almost surely, 2^63055422 is an apocalyptic number.

63055422 is an abundant number, since it is smaller than the sum of its proper divisors (78235794).

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

63055422 is a wasteful number, since it uses less digits than its factorization.

63055422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389245 (or 389236 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 63055422 is about 7940.7444235412. The cubic root of 63055422 is about 398.0223677067.

The spelling of 63055422 in words is "sixty-three million, fifty-five thousand, four hundred twenty-two".