1208275 has 12 divisors (see below), whose sum is σ = 1586952. Its totient is φ = 909440.

The previous prime is 1208269. The next prime is 1208279. The reversal of 1208275 is 5728021.

It is not a de Polignac number, because 1208275 - 2⁵ = 1208243 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1208279) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 997 + ... + 1846.

It is an arithmetic number, because the mean of its divisors is an integer number (132246).

2^1208275 is an apocalyptic number.

1208275 is a deficient number, since it is larger than the sum of its proper divisors (378677).

1208275 is a wasteful number, since it uses less digits than its factorization.

1208275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2870 (or 2865 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 1208275 is about 1099.2156294376. The cubic root of 1208275 is about 106.5095614712.

The spelling of 1208275 in words is "one million, two hundred eight thousand, two hundred seventy-five".