10447043 has 4 divisors (see below), whose sum is σ = 10618368. Its totient is φ = 10275720.

The previous prime is 10447033. The next prime is 10447049. The reversal of 10447043 is 34074401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10447043 - 2¹⁴ = 10430659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10447049) 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 in 3 ways as a sum of consecutive naturals, for example, 85571 + ... + 85692.

It is an arithmetic number, because the mean of its divisors is an integer number (2654592).

Almost surely, 2^10447043 is an apocalyptic number.

10447043 is a deficient number, since it is larger than the sum of its proper divisors (171325).

10447043 is an equidigital number, since it uses as much as digits as its factorization.

10447043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171324.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 10447043 is about 3232.1885774193. The cubic root of 10447043 is about 218.6071995345.

The spelling of 10447043 in words is "ten million, four hundred forty-seven thousand, forty-three".