1104193 has 2 divisors, whose sum is σ = 1104194. Its totient is φ = 1104192.

The previous prime is 1104179. The next prime is 1104203. The reversal of 1104193 is 3914011.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 685584 + 418609 = 828^2 + 647^2 .

It is an emirp because it is prime and its reverse (3914011) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1104193 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1104193.

It is not a weakly prime, because it can be changed into another prime (1104113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552096 + 552097.

It is an arithmetic number, because the mean of its divisors is an integer number (552097).

2^1104193 is an apocalyptic number.

It is an amenable number.

1104193 is a deficient number, since it is larger than the sum of its proper divisors (1).

1104193 is an equidigital number, since it uses as much as digits as its factorization.

1104193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 19.

The square root of 1104193 is about 1050.8058812169. The cubic root of 1104193 is about 103.3590073794.

The spelling of 1104193 in words is "one million, one hundred four thousand, one hundred ninety-three".