1324890683 has 2 divisors, whose sum is σ = 1324890684. Its totient is φ = 1324890682.

The previous prime is 1324890647. The next prime is 1324890703. The reversal of 1324890683 is 3860984231.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1324890683 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1324890283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 662445341 + 662445342.

It is an arithmetic number, because the mean of its divisors is an integer number (662445342).

Almost surely, 2^1324890683 is an apocalyptic number.

1324890683 is a deficient number, since it is larger than the sum of its proper divisors (1).

1324890683 is an equidigital number, since it uses as much as digits as its factorization.

1324890683 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 248832, while the sum is 44.

The square root of 1324890683 is about 36399.0478309529. The cubic root of 1324890683 is about 1098.3144109628.

The spelling of 1324890683 in words is "one billion, three hundred twenty-four million, eight hundred ninety thousand, six hundred eighty-three".