1170713 has 2 divisors, whose sum is σ = 1170714. Its totient is φ = 1170712.

The previous prime is 1170709. The next prime is 1170721. The reversal of 1170713 is 3170711.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1106704 + 64009 = 1052^2 + 253^2 .

It is a cyclic number.

It is not a de Polignac number, because 1170713 - 2² = 1170709 is a prime.

It is not a weakly prime, because it can be changed into another prime (1172713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 585356 + 585357.

It is an arithmetic number, because the mean of its divisors is an integer number (585357).

2^1170713 is an apocalyptic number.

It is an amenable number.

1170713 is a deficient number, since it is larger than the sum of its proper divisors (1).

1170713 is an equidigital number, since it uses as much as digits as its factorization.

1170713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 147, while the sum is 20.

The square root of 1170713 is about 1081.9949168088. The cubic root of 1170713 is about 105.3942247495.

The spelling of 1170713 in words is "one million, one hundred seventy thousand, seven hundred thirteen".