1146713 has 2 divisors, whose sum is σ = 1146714. Its totient is φ = 1146712.

The previous prime is 1146709. The next prime is 1146727. The reversal of 1146713 is 3176411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 976144 + 170569 = 988^2 + 413^2 .

It is a cyclic number.

It is not a de Polignac number, because 1146713 - 2² = 1146709 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (1146703) by changing a digit.

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

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 573356 + 573357.

It is an arithmetic number, because the mean of its divisors is an integer number (573357).

2^1146713 is an apocalyptic number.

It is an amenable number.

1146713 is a deficient number, since it is larger than the sum of its proper divisors (1).

1146713 is an equidigital number, since it uses as much as digits as its factorization.

1146713 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 504, while the sum is 23.

The square root of 1146713 is about 1070.8468611337. The cubic root of 1146713 is about 104.6690410612.

The spelling of 1146713 in words is "one million, one hundred forty-six thousand, seven hundred thirteen".