1196043 has 4 divisors (see below), whose sum is σ = 1594728. Its totient is φ = 797360.

The previous prime is 1196033. The next prime is 1196059. The reversal of 1196043 is 3406911.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1196043 - 2⁶ = 1195979 is a prime.

It is a D-number.

1196043 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1196003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 199338 + ... + 199343.

It is an arithmetic number, because the mean of its divisors is an integer number (398682).

2^1196043 is an apocalyptic number.

1196043 is a deficient number, since it is larger than the sum of its proper divisors (398685).

1196043 is an equidigital number, since it uses as much as digits as its factorization.

1196043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398684.

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 1196043 is about 1093.6375085009. The cubic root of 1196043 is about 106.1489244079.

The spelling of 1196043 in words is "one million, one hundred ninety-six thousand, forty-three".