441332963 has 2 divisors, whose sum is σ = 441332964. Its totient is φ = 441332962.

The previous prime is 441332939. The next prime is 441332977. The reversal of 441332963 is 369233144.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 441332963 - 2²² = 437138659 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (441332863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220666481 + 220666482.

It is an arithmetic number, because the mean of its divisors is an integer number (220666482).

Almost surely, 2^441332963 is an apocalyptic number.

441332963 is a deficient number, since it is larger than the sum of its proper divisors (1).

441332963 is an equidigital number, since it uses as much as digits as its factorization.

441332963 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 46656, while the sum is 35.

The square root of 441332963 is about 21007.9261946533. The cubic root of 441332963 is about 761.3577776890.

The spelling of 441332963 in words is "four hundred forty-one million, three hundred thirty-two thousand, nine hundred sixty-three".