10894003 has 4 divisors (see below), whose sum is σ = 10912968. Its totient is φ = 10875040.

The previous prime is 10893997. The next prime is 10894031. The reversal of 10894003 is 30049801.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30049801 = 181 ⋅166021.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10894003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10892003) 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, 8593 + ... + 9778.

It is an arithmetic number, because the mean of its divisors is an integer number (2728242).

Almost surely, 2^10894003 is an apocalyptic number.

10894003 is a deficient number, since it is larger than the sum of its proper divisors (18965).

10894003 is an equidigital number, since it uses as much as digits as its factorization.

10894003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18964.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 10894003 is about 3300.6064594253. The cubic root of 10894003 is about 221.6813530385.

The spelling of 10894003 in words is "ten million, eight hundred ninety-four thousand, three".