63882320 has 40 divisors (see below), whose sum is σ = 153323520. Its totient is φ = 24727680.

The previous prime is 63882319. The next prime is 63882341. The reversal of 63882320 is 2328836.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10400 + ... + 15359.

It is an arithmetic number, because the mean of its divisors is an integer number (3833088).

Almost surely, 2^63882320 is an apocalyptic number.

It is an amenable number.

63882320 is an abundant number, since it is smaller than the sum of its proper divisors (89441200).

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

63882320 is a wasteful number, since it uses less digits than its factorization.

63882320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25803 (or 25797 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 63882320 is about 7992.6416158865. The cubic root of 63882320 is about 399.7546829129.

The spelling of 63882320 in words is "sixty-three million, eight hundred eighty-two thousand, three hundred twenty".