63234406 has 32 divisors (see below), whose sum is σ = 103716288. Its totient is φ = 28828800.

The previous prime is 63234359. The next prime is 63234427. The reversal of 63234406 is 60443236.

63234406 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 89856 + ... + 90556.

It is an arithmetic number, because the mean of its divisors is an integer number (3241134).

Almost surely, 2^63234406 is an apocalyptic number.

63234406 is a deficient number, since it is larger than the sum of its proper divisors (40481882).

63234406 is a wasteful number, since it uses less digits than its factorization.

63234406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 816.

The product of its (nonzero) digits is 10368, while the sum is 28.

The square root of 63234406 is about 7952.0064134783. The cubic root of 63234406 is about 398.3986099302.

The spelling of 63234406 in words is "sixty-three million, two hundred thirty-four thousand, four hundred six".