1095680000 has 150 divisors (see below), whose sum is σ = 2763830916. Its totient is φ = 434176000.

The previous prime is 1095679999. The next prime is 1095680021. The reversal of 1095680000 is 865901.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 10239947 + ... + 10240053.

Almost surely, 2^1095680000 is an apocalyptic number.

1095680000 is a gapful number since it is divisible by the number (10) 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 1095680000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1381915458).

1095680000 is an abundant number, since it is smaller than the sum of its proper divisors (1668150916).

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

1095680000 is an frugal number, since it uses more digits than its factorization.

1095680000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155 (or 114 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 29.

The square root of 1095680000 is about 33101.0573849235. The cubic root of 1095680000 is about 1030.9269940337.

The spelling of 1095680000 in words is "one billion, ninety-five million, six hundred eighty thousand".