1095897108 has 24 divisors (see below), whose sum is σ = 2558062080. Its totient is φ = 365160640.

The previous prime is 1095897107. The next prime is 1095897119. The reversal of 1095897108 is 8017985901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1095897107) 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, 18688 + ... + 50408.

It is an arithmetic number, because the mean of its divisors is an integer number (106585920).

Almost surely, 2^1095897108 is an apocalyptic number.

It is an amenable number.

1095897108 is an abundant number, since it is smaller than the sum of its proper divisors (1462164972).

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

1095897108 is a wasteful number, since it uses less digits than its factorization.

1095897108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34607 (or 34605 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 48.

The square root of 1095897108 is about 33104.3366947595. The cubic root of 1095897108 is about 1030.9950819535.

The spelling of 1095897108 in words is "one billion, ninety-five million, eight hundred ninety-seven thousand, one hundred eight".