63342126 has 24 divisors (see below), whose sum is σ = 138089640. Its totient is φ = 20983536.

The previous prime is 63342091. The next prime is 63342127. The reversal of 63342126 is 62124336.

63342126 is a `hidden beast` number, since 633 + 4 + 2 + 1 + 26 = 666.

63342126 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 63342126.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63342127) 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 11 ways as a sum of consecutive naturals, for example, 7861 + ... + 13728.

It is an arithmetic number, because the mean of its divisors is an integer number (5753735).

Almost surely, 2^63342126 is an apocalyptic number.

63342126 is an abundant number, since it is smaller than the sum of its proper divisors (74747514).

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

63342126 is a wasteful number, since it uses less digits than its factorization.

63342126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21760 (or 21757 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

The square root of 63342126 is about 7958.7766647896. The cubic root of 63342126 is about 398.6247060020.

The spelling of 63342126 in words is "sixty-three million, three hundred forty-two thousand, one hundred twenty-six".