1826085 has 32 divisors (see below), whose sum is σ = 3133440. Its totient is φ = 906048.

The previous prime is 1826063. The next prime is 1826093. The reversal of 1826085 is 5806281.

It is not a de Polignac number, because 1826085 - 2⁸ = 1825829 is a prime.

It is a Curzon number.

1826085 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23076 + ... + 23154.

It is an arithmetic number, because the mean of its divisors is an integer number (97920).

2^1826085 is an apocalyptic number.

1826085 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1826085 is a deficient number, since it is larger than the sum of its proper divisors (1307355).

1826085 is a wasteful number, since it uses less digits than its factorization.

1826085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177.

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 1826085 is about 1351.3271254585. The cubic root of 1826085 is about 122.2288323636.

The spelling of 1826085 in words is "one million, eight hundred twenty-six thousand, eighty-five".