1079856 has 30 divisors (see below), whose sum is σ = 3022500. Its totient is φ = 359904.

The previous prime is 1079849. The next prime is 1079861. The reversal of 1079856 is 6589701.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1079856.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3606 + ... + 3893.

It is an arithmetic number, because the mean of its divisors is an integer number (100750).

2^1079856 is an apocalyptic number.

1079856 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1079856 is an abundant number, since it is smaller than the sum of its proper divisors (1942644).

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

1079856 is a wasteful number, since it uses less digits than its factorization.

1079856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7513 (or 7504 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 36.

The square root of 1079856 is about 1039.1612001995. The cubic root of 1079856 is about 102.5939966621.

The spelling of 1079856 in words is "one million, seventy-nine thousand, eight hundred fifty-six".