1095532128 has 120 divisors (see below), whose sum is σ = 3242946168. Its totient is φ = 362797056.

The previous prime is 1095532127. The next prime is 1095532133. The reversal of 1095532128 is 8212355901.

1095532128 is a `hidden beast` number, since 10 + 95 + 532 + 1 + 28 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 1095532092 and 1095532101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1095532121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 421200 + ... + 423792.

Almost surely, 2^1095532128 is an apocalyptic number.

1095532128 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 1095532128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1621473084).

1095532128 is an abundant number, since it is smaller than the sum of its proper divisors (2147414040).

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

1095532128 is a wasteful number, since it uses less digits than its factorization.

1095532128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2778 (or 2761 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 36.

The square root of 1095532128 is about 33098.8236648978. The cubic root of 1095532128 is about 1030.8806142832.

The spelling of 1095532128 in words is "one billion, ninety-five million, five hundred thirty-two thousand, one hundred twenty-eight".