411411983 has 2 divisors, whose sum is σ = 411411984. Its totient is φ = 411411982.

The previous prime is 411411977. The next prime is 411412021. The reversal of 411411983 is 389114114.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-411411983 is a prime.

It is equal to p_21911972 and since 411411983 and 21911972 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (411411083) 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, 205705991 + 205705992.

It is an arithmetic number, because the mean of its divisors is an integer number (205705992).

Almost surely, 2^411411983 is an apocalyptic number.

411411983 is a deficient number, since it is larger than the sum of its proper divisors (1).

411411983 is an equidigital number, since it uses as much as digits as its factorization.

411411983 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3456, while the sum is 32.

The square root of 411411983 is about 20283.2931990838. The cubic root of 411411983 is about 743.7477170751.

The spelling of 411411983 in words is "four hundred eleven million, four hundred eleven thousand, nine hundred eighty-three".