1146773 has 2 divisors, whose sum is σ = 1146774. Its totient is φ = 1146772.

The previous prime is 1146763. The next prime is 1146779. The reversal of 1146773 is 3776411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1085764 + 61009 = 1042^2 + 247^2 .

It is an emirp because it is prime and its reverse (3776411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1146773 - 2⁶ = 1146709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1146779) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 573386 + 573387.

It is an arithmetic number, because the mean of its divisors is an integer number (573387).

2^1146773 is an apocalyptic number.

It is an amenable number.

1146773 is a deficient number, since it is larger than the sum of its proper divisors (1).

1146773 is an equidigital number, since it uses as much as digits as its factorization.

1146773 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3528, while the sum is 29.

The square root of 1146773 is about 1070.8748759776. The cubic root of 1146773 is about 104.6708665784.

The spelling of 1146773 in words is "one million, one hundred forty-six thousand, seven hundred seventy-three".