1152773 has 2 divisors, whose sum is σ = 1152774. Its totient is φ = 1152772.

The previous prime is 1152763. The next prime is 1152791. The reversal of 1152773 is 3772511.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1151329 + 1444 = 1073^2 + 38^2 .

It is a cyclic number.

It is not a de Polignac number, because 1152773 - 2⁴ = 1152757 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1152733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 576386 + 576387.

It is an arithmetic number, because the mean of its divisors is an integer number (576387).

2^1152773 is an apocalyptic number.

It is an amenable number.

1152773 is a deficient number, since it is larger than the sum of its proper divisors (1).

1152773 is an equidigital number, since it uses as much as digits as its factorization.

1152773 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1470, while the sum is 26.

The square root of 1152773 is about 1073.6726689266. The cubic root of 1152773 is about 104.8530976682.

It can be divided in two parts, 11 and 52773, that multiplied together give a triangular number (580503 = T₁₀₇₇).

The spelling of 1152773 in words is "one million, one hundred fifty-two thousand, seven hundred seventy-three".