1075828 has 24 divisors (see below), whose sum is σ = 2148552. Its totient is φ = 466944.

The previous prime is 1075807. The next prime is 1075843. The reversal of 1075828 is 8285701.

It can be written as a sum of positive squares in 4 ways, for example, as 71824 + 1004004 = 268^2 + 1002^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1075828.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 276 + ... + 1492.

It is an arithmetic number, because the mean of its divisors is an integer number (89523).

2^1075828 is an apocalyptic number.

It is an amenable number.

1075828 is a deficient number, since it is larger than the sum of its proper divisors (1072724).

1075828 is a wasteful number, since it uses less digits than its factorization.

1075828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1251 (or 1249 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 31.

The square root of 1075828 is about 1037.2212878648. The cubic root of 1075828 is about 102.4662748457.

The spelling of 1075828 in words is "one million, seventy-five thousand, eight hundred twenty-eight".