441063899 has 2 divisors, whose sum is σ = 441063900. Its totient is φ = 441063898.

The previous prime is 441063863. The next prime is 441063901. The reversal of 441063899 is 998360144.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-441063899 is a prime.

Together with 441063901, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (441063829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220531949 + 220531950.

It is an arithmetic number, because the mean of its divisors is an integer number (220531950).

Almost surely, 2^441063899 is an apocalyptic number.

441063899 is a deficient number, since it is larger than the sum of its proper divisors (1).

441063899 is an equidigital number, since it uses as much as digits as its factorization.

441063899 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 441063899 is about 21001.5213496546. The cubic root of 441063899 is about 761.2030225638.

The spelling of 441063899 in words is "four hundred forty-one million, sixty-three thousand, eight hundred ninety-nine".