63366424 has 32 divisors (see below), whose sum is σ = 130890240. Its totient is φ = 28519200.

The previous prime is 63366419. The next prime is 63366437. The reversal of 63366424 is 42466336.

63366424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 63366424.

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, 5569 + ... + 12559.

It is an arithmetic number, because the mean of its divisors is an integer number (4090320).

Almost surely, 2^63366424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 63366424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65445120).

63366424 is an abundant number, since it is smaller than the sum of its proper divisors (67523816).

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

63366424 is a wasteful number, since it uses less digits than its factorization.

63366424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7111 (or 7107 counting only the distinct ones).

The product of its digits is 62208, while the sum is 34.

The square root of 63366424 is about 7960.3030093081. The cubic root of 63366424 is about 398.6756702155.

The spelling of 63366424 in words is "sixty-three million, three hundred sixty-six thousand, four hundred twenty-four".