10447793 has 4 divisors (see below), whose sum is σ = 10454820. Its totient is φ = 10440768.

The previous prime is 10447783. The next prime is 10447817. The reversal of 10447793 is 39774401.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 3356224 + 7091569 = 1832^2 + 2663^2 .

It is a cyclic number.

It is not a de Polignac number, because 10447793 - 2¹⁰ = 10446769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10447783) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 308 + ... + 4581.

It is an arithmetic number, because the mean of its divisors is an integer number (2613705).

Almost surely, 2^10447793 is an apocalyptic number.

It is an amenable number.

10447793 is a deficient number, since it is larger than the sum of its proper divisors (7027).

10447793 is an equidigital number, since it uses as much as digits as its factorization.

10447793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7026.

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 10447793 is about 3232.3045957954. The cubic root of 10447793 is about 218.6124307269.

The spelling of 10447793 in words is "ten million, four hundred forty-seven thousand, seven hundred ninety-three".