994835 has 4 divisors (see below), whose sum is σ = 1193808. Its totient is φ = 795864.

The previous prime is 994831. The next prime is 994837. The reversal of 994835 is 538499.

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 994835 - 2² = 994831 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (994831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99479 + ... + 99488.

It is an arithmetic number, because the mean of its divisors is an integer number (298452).

2⁹⁹⁴⁸³⁵ is an apocalyptic number.

994835 is a deficient number, since it is larger than the sum of its proper divisors (198973).

994835 is a wasteful number, since it uses less digits than its factorization.

994835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198972.

The product of its digits is 38880, while the sum is 38.

The square root of 994835 is about 997.4141567072. The cubic root of 994835 is about 99.8275360662.

The spelling of 994835 in words is "nine hundred ninety-four thousand, eight hundred thirty-five".