995003 has 4 divisors (see below), whose sum is σ = 1038288. Its totient is φ = 951720.

The previous prime is 994997. The next prime is 995009. The reversal of 995003 is 300599.

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

It is an interprime number because it is at equal distance from previous prime (994997) and next prime (995009).

It is a cyclic number.

It is not a de Polignac number, because 995003 - 2¹⁴ = 978619 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 995003.

It is not an unprimeable number, because it can be changed into a prime (995009) 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, 21608 + ... + 21653.

It is an arithmetic number, because the mean of its divisors is an integer number (259572).

2⁹⁹⁵⁰⁰³ is an apocalyptic number.

995003 is a deficient number, since it is larger than the sum of its proper divisors (43285).

995003 is a wasteful number, since it uses less digits than its factorization.

995003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43284.

The product of its (nonzero) digits is 1215, while the sum is 26.

The square root of 995003 is about 997.4983709260. The cubic root of 995003 is about 99.8331551160.

The spelling of 995003 in words is "nine hundred ninety-five thousand, three".