1006324243 has 2 divisors, whose sum is σ = 1006324244. Its totient is φ = 1006324242.

The previous prime is 1006324223. The next prime is 1006324309. The reversal of 1006324243 is 3424236001.

It is a weak prime.

It is an emirp because it is prime and its reverse (3424236001) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1006324243 is a prime.

It is not a weakly prime, because it can be changed into another prime (1006324223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 503162121 + 503162122.

It is an arithmetic number, because the mean of its divisors is an integer number (503162122).

Almost surely, 2^1006324243 is an apocalyptic number.

1006324243 is a deficient number, since it is larger than the sum of its proper divisors (1).

1006324243 is an equidigital number, since it uses as much as digits as its factorization.

1006324243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 1006324243 is about 31722.6140631569. The cubic root of 1006324243 is about 1002.1036525428.

The spelling of 1006324243 in words is "one billion, six million, three hundred twenty-four thousand, two hundred forty-three".