108633056 has 48 divisors (see below), whose sum is σ = 247411584. Its totient is φ = 45988224.

The previous prime is 108633037. The next prime is 108633059. The reversal of 108633056 is 650336801.

It is a super-2 number, since 2×108633056² = 23602281711798272, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108633059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15671 + ... + 21513.

It is an arithmetic number, because the mean of its divisors is an integer number (5154408).

Almost surely, 2^108633056 is an apocalyptic number.

108633056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 108633056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (123705792).

108633056 is an abundant number, since it is smaller than the sum of its proper divisors (138778528).

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

108633056 is an equidigital number, since it uses as much as digits as its factorization.

108633056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5943 (or 5935 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 108633056 is about 10422.7182634858. The cubic root of 108633056 is about 477.1489791572.

Adding to 108633056 its reverse (650336801), we get a palindrome (758969857).

The spelling of 108633056 in words is "one hundred eight million, six hundred thirty-three thousand, fifty-six".