108273888 has 96 divisors (see below), whose sum is σ = 318880800. Its totient is φ = 35739648.

The previous prime is 108273883. The next prime is 108273937. The reversal of 108273888 is 888372801.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108273881) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97078 + ... + 98186.

It is an arithmetic number, because the mean of its divisors is an integer number (3321675).

Almost surely, 2^108273888 is an apocalyptic number.

108273888 is a gapful number since it is divisible by the number (18) 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 108273888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (159440400).

108273888 is an abundant number, since it is smaller than the sum of its proper divisors (210606912).

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

108273888 is a wasteful number, since it uses less digits than its factorization.

108273888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1241 (or 1227 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 45.

The square root of 108273888 is about 10405.4739440354. The cubic root of 108273888 is about 476.6225406743.

The spelling of 108273888 in words is "one hundred eight million, two hundred seventy-three thousand, eight hundred eighty-eight".