1006193 has 2 divisors, whose sum is σ = 1006194. Its totient is φ = 1006192.

The previous prime is 1006189. The next prime is 1006217. The reversal of 1006193 is 3916001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 937024 + 69169 = 968^2 + 263^2 .

It is a cyclic number.

It is not a de Polignac number, because 1006193 - 2² = 1006189 is a prime.

It is not a weakly prime, because it can be changed into another prime (1006123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 503096 + 503097.

It is an arithmetic number, because the mean of its divisors is an integer number (503097).

2^1006193 is an apocalyptic number.

It is an amenable number.

1006193 is a deficient number, since it is larger than the sum of its proper divisors (1).

1006193 is an equidigital number, since it uses as much as digits as its factorization.

1006193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162, while the sum is 20.

The square root of 1006193 is about 1003.0917206318. The cubic root of 1006193 is about 100.2060086463.

The spelling of 1006193 in words is "one million, six thousand, one hundred ninety-three".