10444081 has 2 divisors, whose sum is σ = 10444082. Its totient is φ = 10444080.

The previous prime is 10444073. The next prime is 10444123. The reversal of 10444081 is 18044401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8439025 + 2005056 = 2905^2 + 1416^2 .

It is an emirp because it is prime and its reverse (18044401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10444081 - 2³ = 10444073 is a prime.

It is a super-2 number, since 2×10444081² = 218157655869122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10444051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5222040 + 5222041.

It is an arithmetic number, because the mean of its divisors is an integer number (5222041).

Almost surely, 2^10444081 is an apocalyptic number.

It is an amenable number.

10444081 is a deficient number, since it is larger than the sum of its proper divisors (1).

10444081 is an equidigital number, since it uses as much as digits as its factorization.

10444081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 512, while the sum is 22.

The square root of 10444081 is about 3231.7303414734. The cubic root of 10444081 is about 218.5865373647.

Adding to 10444081 its reverse (18044401), we get a palindrome (28488482).

The spelling of 10444081 in words is "ten million, four hundred forty-four thousand, eighty-one".