63452632 has 32 divisors (see below), whose sum is σ = 124816320. Its totient is φ = 30205440.

The previous prime is 63452617. The next prime is 63452659. The reversal of 63452632 is 23625436.

It is a happy number.

63452632 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 63452594 and 63452603.

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 7 ways as a sum of consecutive naturals, for example, 11632 + ... + 16192.

It is an arithmetic number, because the mean of its divisors is an integer number (3900510).

Almost surely, 2^63452632 is an apocalyptic number.

It is an amenable number.

63452632 is a deficient number, since it is larger than the sum of its proper divisors (61363688).

63452632 is a wasteful number, since it uses less digits than its factorization.

63452632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4651 (or 4647 counting only the distinct ones).

The product of its digits is 25920, while the sum is 31.

The square root of 63452632 is about 7965.7160381224. The cubic root of 63452632 is about 398.8563834691.

The spelling of 63452632 in words is "sixty-three million, four hundred fifty-two thousand, six hundred thirty-two".