63126408 has 32 divisors (see below), whose sum is σ = 161488800. Its totient is φ = 20552448.

The previous prime is 63126407. The next prime is 63126431. The reversal of 63126408 is 80462136.

63126408 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (63126407) 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 7 ways as a sum of consecutive naturals, for example, 29553 + ... + 31616.

It is an arithmetic number, because the mean of its divisors is an integer number (5046525).

Almost surely, 2^63126408 is an apocalyptic number.

It is an amenable number.

63126408 is an abundant number, since it is smaller than the sum of its proper divisors (98362392).

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

63126408 is a wasteful number, since it uses less digits than its factorization.

63126408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61221 (or 61217 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 63126408 is about 7945.2128983433. The cubic root of 63126408 is about 398.1716724453.

It can be divided in two parts, 6312 and 6408, that added together give a triangular number (12720 = T₁₅₉).

The spelling of 63126408 in words is "sixty-three million, one hundred twenty-six thousand, four hundred eight".