10994043 has 4 divisors (see below), whose sum is σ = 14658728. Its totient is φ = 7329360.

The previous prime is 10994041. The next prime is 10994047. The reversal of 10994043 is 34049901.

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

It is not a de Polignac number, because 10994043 - 2¹ = 10994041 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10994043.

It is not an unprimeable number, because it can be changed into a prime (10994041) 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, 1832338 + ... + 1832343.

It is an arithmetic number, because the mean of its divisors is an integer number (3664682).

Almost surely, 2^10994043 is an apocalyptic number.

10994043 is a deficient number, since it is larger than the sum of its proper divisors (3664685).

10994043 is an equidigital number, since it uses as much as digits as its factorization.

10994043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3664684.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 10994043 is about 3315.7266171987. The cubic root of 10994043 is about 222.3578555974.

The spelling of 10994043 in words is "ten million, nine hundred ninety-four thousand, forty-three".