1088119872 has 336 divisors, whose sum is σ = 3794394240. Its totient is φ = 304819200.

The previous prime is 1088119853. The next prime is 1088119883. The reversal of 1088119872 is 2789118801.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (336).

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 47 ways as a sum of consecutive naturals, for example, 6011622 + ... + 6011802.

It is an arithmetic number, because the mean of its divisors is an integer number (11292840).

Almost surely, 2^1088119872 is an apocalyptic number.

1088119872 is a gapful number since it is divisible by the number (12) 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 1088119872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1897197120).

1088119872 is an abundant number, since it is smaller than the sum of its proper divisors (2706274368).

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

1088119872 is a wasteful number, since it uses less digits than its factorization.

1088119872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287 (or 264 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 45.

The square root of 1088119872 is about 32986.6620317970. The cubic root of 1088119872 is about 1028.5504075069.

The spelling of 1088119872 in words is "one billion, eighty-eight million, one hundred nineteen thousand, eight hundred seventy-two".