1087807248 has 120 divisors (see below), whose sum is σ = 3363534720. Its totient is φ = 325428480.

The previous prime is 1087807229. The next prime is 1087807277. The reversal of 1087807248 is 8427087801.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 120790 + ... + 129482.

It is an arithmetic number, because the mean of its divisors is an integer number (28029456).

Almost surely, 2^1087807248 is an apocalyptic number.

1087807248 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 1087807248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1681767360).

1087807248 is an abundant number, since it is smaller than the sum of its proper divisors (2275727472).

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

1087807248 is a wasteful number, since it uses less digits than its factorization.

1087807248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8797 (or 8788 counting only the distinct ones).

The product of its (nonzero) digits is 200704, while the sum is 45.

The square root of 1087807248 is about 32981.9230488460. The cubic root of 1087807248 is about 1028.4518949716.

The spelling of 1087807248 in words is "one billion, eighty-seven million, eight hundred seven thousand, two hundred forty-eight".