1080878 has 8 divisors (see below), whose sum is σ = 1642080. Its totient is φ = 533520.

The previous prime is 1080857. The next prime is 1080899. The reversal of 1080878 is 8780801.

It is an interprime number because it is at equal distance from previous prime (1080857) and next prime (1080899).

It is a sphenic number, since it is the product of 3 distinct primes.

It is an Ulam number.

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 3 ways as a sum of consecutive naturals, for example, 3263 + ... + 3578.

It is an arithmetic number, because the mean of its divisors is an integer number (205260).

2^1080878 is an apocalyptic number.

1080878 is a deficient number, since it is larger than the sum of its proper divisors (561202).

1080878 is an equidigital number, since it uses as much as digits as its factorization.

1080878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6922.

The product of its (nonzero) digits is 3584, while the sum is 32.

The square root of 1080878 is about 1039.6528266686. The cubic root of 1080878 is about 102.6263522120.

The spelling of 1080878 in words is "one million, eighty thousand, eight hundred seventy-eight".