10447099 has 4 divisors (see below), whose sum is σ = 11250736. Its totient is φ = 9643464.

The previous prime is 10447079. The next prime is 10447111. The reversal of 10447099 is 99074401.

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 10447099 - 2⁷ = 10446971 is a prime.

It is a super-3 number, since 3×10447099³ (a number of 22 digits) contains 333 as substring.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 401799 + ... + 401824.

It is an arithmetic number, because the mean of its divisors is an integer number (2812684).

Almost surely, 2^10447099 is an apocalyptic number.

10447099 is a deficient number, since it is larger than the sum of its proper divisors (803637).

10447099 is an equidigital number, since it uses as much as digits as its factorization.

10447099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 803636.

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 10447099 is about 3232.1972402686. The cubic root of 10447099 is about 218.6075901389.

The spelling of 10447099 in words is "ten million, four hundred forty-seven thousand, ninety-nine".