63522204 has 12 divisors (see below), whose sum is σ = 148218504. Its totient is φ = 21174064.

The previous prime is 63522197. The next prime is 63522253. The reversal of 63522204 is 40222536.

63522204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

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 3 ways as a sum of consecutive naturals, for example, 2646747 + ... + 2646770.

It is an arithmetic number, because the mean of its divisors is an integer number (12351542).

Almost surely, 2^63522204 is an apocalyptic number.

It is an amenable number.

63522204 is an abundant number, since it is smaller than the sum of its proper divisors (84696300).

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

63522204 is a wasteful number, since it uses less digits than its factorization.

63522204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5293524 (or 5293522 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 63522204 is about 7970.0818063556. The cubic root of 63522204 is about 399.0021042470.

The spelling of 63522204 in words is "sixty-three million, five hundred twenty-two thousand, two hundred four".