441069983 has 2 divisors, whose sum is σ = 441069984. Its totient is φ = 441069982.

The previous prime is 441069977. The next prime is 441069989. The reversal of 441069983 is 389960144.

It is a balanced prime because it is at equal distance from previous prime (441069977) and next prime (441069989).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-441069983 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (441069989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220534991 + 220534992.

It is an arithmetic number, because the mean of its divisors is an integer number (220534992).

Almost surely, 2^441069983 is an apocalyptic number.

441069983 is a deficient number, since it is larger than the sum of its proper divisors (1).

441069983 is an equidigital number, since it uses as much as digits as its factorization.

441069983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 186624, while the sum is 44.

The square root of 441069983 is about 21001.6661958046. Note that the first 3 decimals coincide. The cubic root of 441069983 is about 761.2065225389.

The spelling of 441069983 in words is "four hundred forty-one million, sixty-nine thousand, nine hundred eighty-three".