1087168 has 14 divisors (see below), whose sum is σ = 2157476. Its totient is φ = 543552.

The previous prime is 1087159. The next prime is 1087231. The reversal of 1087168 is 8617801.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8430 + ... + 8557.

2^1087168 is an apocalyptic number.

It is an amenable number.

1087168 is a deficient number, since it is larger than the sum of its proper divisors (1070308).

1087168 is an equidigital number, since it uses as much as digits as its factorization.

1087168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16999 (or 16989 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 31.

The square root of 1087168 is about 1042.6734867637. The cubic root of 1087168 is about 102.8250399520.

It can be divided in two parts, 10 and 87168, that added together give a palindrome (87178).

The spelling of 1087168 in words is "one million, eighty-seven thousand, one hundred sixty-eight".