1095916416 has 64 divisors (see below), whose sum is σ = 3326897280. Its totient is φ = 313118208.

The previous prime is 1095916403. The next prime is 1095916427. The reversal of 1095916416 is 6146195901.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201166 + ... + 206541.

It is an arithmetic number, because the mean of its divisors is an integer number (51982770).

Almost surely, 2^1095916416 is an apocalyptic number.

1095916416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1095916416 is an abundant number, since it is smaller than the sum of its proper divisors (2230980864).

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

1095916416 is an equidigital number, since it uses as much as digits as its factorization.

1095916416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407731 (or 407719 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 42.

The square root of 1095916416 is about 33104.6283168985. The cubic root of 1095916416 is about 1031.0011367604.

The spelling of 1095916416 in words is "one billion, ninety-five million, nine hundred sixteen thousand, four hundred sixteen".