1208285 has 16 divisors (see below), whose sum is σ = 1617840. Its totient is φ = 860160.

The previous prime is 1208279. The next prime is 1208297. The reversal of 1208285 is 5828021.

It can be written as a sum of positive squares in 8 ways, for example, as 484 + 1207801 = 22^2 + 1099^2 .

It is not a de Polignac number, because 1208285 - 2⁴ = 1208269 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1565 + ... + 2205.

It is an arithmetic number, because the mean of its divisors is an integer number (101115).

2^1208285 is an apocalyptic number.

It is an amenable number.

1208285 is a deficient number, since it is larger than the sum of its proper divisors (409555).

1208285 is a wasteful number, since it uses less digits than its factorization.

1208285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 688.

The product of its (nonzero) digits is 1280, while the sum is 26.

The square root of 1208285 is about 1099.2201781263. The cubic root of 1208285 is about 106.5098553040.

It can be divided in two parts, 12082 and 85, that added together give a cube (12167 = 23³).

The spelling of 1208285 in words is "one million, two hundred eight thousand, two hundred eighty-five".