10449073 has 2 divisors, whose sum is σ = 10449074. Its totient is φ = 10449072.

The previous prime is 10449071. The next prime is 10449079. The reversal of 10449073 is 37094401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10445824 + 3249 = 3232^2 + 57^2 .

It is an emirp because it is prime and its reverse (37094401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10449073 - 2¹ = 10449071 is a prime.

Together with 10449071, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (10449071) 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, 5224536 + 5224537.

It is an arithmetic number, because the mean of its divisors is an integer number (5224537).

Almost surely, 2^10449073 is an apocalyptic number.

It is an amenable number.

10449073 is a deficient number, since it is larger than the sum of its proper divisors (1).

10449073 is an equidigital number, since it uses as much as digits as its factorization.

10449073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 10449073 is about 3232.5025908729. The cubic root of 10449073 is about 218.6213580505.

The spelling of 10449073 in words is "ten million, four hundred forty-nine thousand, seventy-three".