1208043 has 6 divisors (see below), whose sum is σ = 1744964. Its totient is φ = 805356.

The previous prime is 1208033. The next prime is 1208057. The reversal of 1208043 is 3408021.

It is a happy number.

It is not a de Polignac number, because 1208043 - 2⁴ = 1208027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1208023) 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 5 ways as a sum of consecutive naturals, for example, 67105 + ... + 67122.

2^1208043 is an apocalyptic number.

1208043 is a deficient number, since it is larger than the sum of its proper divisors (536921).

1208043 is a wasteful number, since it uses less digits than its factorization.

1208043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134233 (or 134230 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1208043 is about 1099.1100945765. The cubic root of 1208043 is about 106.5027440938.

Adding to 1208043 its product of nonzero digits (192), we get a triangular number (1208235 = T₁₅₅₄).

The spelling of 1208043 in words is "one million, two hundred eight thousand, forty-three".