1090876080 has 160 divisors (see below), whose sum is σ = 3874752000. Its totient is φ = 248702976.

The previous prime is 1090876067. The next prime is 1090876099. The reversal of 1090876080 is 806780901.

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 31 ways as a sum of consecutive naturals, for example, 1039396 + ... + 1040444.

It is an arithmetic number, because the mean of its divisors is an integer number (24217200).

Almost surely, 2^1090876080 is an apocalyptic number.

1090876080 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 1090876080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1937376000).

1090876080 is an abundant number, since it is smaller than the sum of its proper divisors (2783875920).

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

1090876080 is a wasteful number, since it uses less digits than its factorization.

1090876080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1691 (or 1685 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 39.

The square root of 1090876080 is about 33028.4132225573. The cubic root of 1090876080 is about 1029.4181147933.

The spelling of 1090876080 in words is "one billion, ninety million, eight hundred seventy-six thousand, eighty".