1095888 has 60 divisors (see below), whose sum is σ = 3045440. Its totient is φ = 339456.

The previous prime is 1095859. The next prime is 1095907. The reversal of 1095888 is 8885901.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13833 + ... + 13911.

2^1095888 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 1095888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1522720).

1095888 is an abundant number, since it is smaller than the sum of its proper divisors (1949552).

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

1095888 is a wasteful number, since it uses less digits than its factorization.

1095888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124 (or 101 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 39.

The square root of 1095888 is about 1046.8466936472. The cubic root of 1095888 is about 103.0992225746.

The spelling of 1095888 in words is "one million, ninety-five thousand, eight hundred eighty-eight".