108563424 has 48 divisors (see below), whose sum is σ = 285968592. Its totient is φ = 36062208.

The previous prime is 108563423. The next prime is 108563437. The reversal of 108563424 is 424365801.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108563423) by changing a digit.

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, 28242 + ... + 31854.

It is an arithmetic number, because the mean of its divisors is an integer number (5957679).

Almost surely, 2^108563424 is an apocalyptic number.

It is an amenable number.

108563424 is an abundant number, since it is smaller than the sum of its proper divisors (177405168).

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

108563424 is a wasteful number, since it uses less digits than its factorization.

108563424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3939 (or 3931 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 108563424 is about 10419.3773326433. The cubic root of 108563424 is about 477.0470091543.

The spelling of 108563424 in words is "one hundred eight million, five hundred sixty-three thousand, four hundred twenty-four".