1173841 has 2 divisors, whose sum is σ = 1173842. Its totient is φ = 1173840.

The previous prime is 1173829. The next prime is 1173853. The reversal of 1173841 is 1483711.

It is a balanced prime because it is at equal distance from previous prime (1173829) and next prime (1173853).

It can be written as a sum of positive squares in only one way, i.e., 633616 + 540225 = 796^2 + 735^2 .

It is an emirp because it is prime and its reverse (1483711) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1173841 is a prime.

It is not a weakly prime, because it can be changed into another prime (1173811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 586920 + 586921.

It is an arithmetic number, because the mean of its divisors is an integer number (586921).

2^1173841 is an apocalyptic number.

It is an amenable number.

1173841 is a deficient number, since it is larger than the sum of its proper divisors (1).

1173841 is an equidigital number, since it uses as much as digits as its factorization.

1173841 is an evil number, because the sum of its binary digits is even.

The product of its digits is 672, while the sum is 25.

The square root of 1173841 is about 1083.4394307021. The cubic root of 1173841 is about 105.4880080408.

The spelling of 1173841 in words is "one million, one hundred seventy-three thousand, eight hundred forty-one".