4401983 has 2 divisors, whose sum is σ = 4401984. Its totient is φ = 4401982.

The previous prime is 4401979. The next prime is 4401989. The reversal of 4401983 is 3891044.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4401983 - 2² = 4401979 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 (4401989) 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, 2200991 + 2200992.

It is an arithmetic number, because the mean of its divisors is an integer number (2200992).

Almost surely, 2^4401983 is an apocalyptic number.

4401983 is a deficient number, since it is larger than the sum of its proper divisors (1).

4401983 is an equidigital number, since it uses as much as digits as its factorization.

4401983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 4401983 is about 2098.0903221740. The cubic root of 4401983 is about 163.8888673029. Note that the first 4 decimals are identical.

The spelling of 4401983 in words is "four million, four hundred one thousand, nine hundred eighty-three".