1086876 has 72 divisors (see below), whose sum is σ = 3319680. Its totient is φ = 292896.

The previous prime is 1086863. The next prime is 1086881. The reversal of 1086876 is 6786801.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 1086876.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4675 + ... + 4901.

2^1086876 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1086876, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1659840).

1086876 is an abundant number, since it is smaller than the sum of its proper divisors (2232804).

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

1086876 is a wasteful number, since it uses less digits than its factorization.

1086876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263 (or 258 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The square root of 1086876 is about 1042.5334527007. The cubic root of 1086876 is about 102.8158332792.

The spelling of 1086876 in words is "one million, eighty-six thousand, eight hundred seventy-six".