994103 has 4 divisors (see below), whose sum is σ = 1084488. Its totient is φ = 903720.

The previous prime is 994093. The next prime is 994141. The reversal of 994103 is 301499.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 301499 = 11 ⋅27409.

It is a cyclic number.

It is not a de Polignac number, because 994103 - 2⁴ = 994087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 994103.

It is not an unprimeable number, because it can be changed into a prime (994163) 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, 45176 + ... + 45197.

It is an arithmetic number, because the mean of its divisors is an integer number (271122).

2⁹⁹⁴¹⁰³ is an apocalyptic number.

994103 is a deficient number, since it is larger than the sum of its proper divisors (90385).

994103 is a wasteful number, since it uses less digits than its factorization.

994103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90384.

The product of its (nonzero) digits is 972, while the sum is 26.

The square root of 994103 is about 997.0471403098. The cubic root of 994103 is about 99.8030456780.

The spelling of 994103 in words is "nine hundred ninety-four thousand, one hundred three".