994907 has 2 divisors, whose sum is σ = 994908. Its totient is φ = 994906.

The previous prime is 994901. The next prime is 994913. The reversal of 994907 is 709499.

It is a balanced prime because it is at equal distance from previous prime (994901) and next prime (994913).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-994907 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (994901) 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 as a sum of consecutive naturals, namely, 497453 + 497454.

It is an arithmetic number, because the mean of its divisors is an integer number (497454).

2⁹⁹⁴⁹⁰⁷ is an apocalyptic number.

994907 is a deficient number, since it is larger than the sum of its proper divisors (1).

994907 is an equidigital number, since it uses as much as digits as its factorization.

994907 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20412, while the sum is 38.

The square root of 994907 is about 997.4502493859. The cubic root of 994907 is about 99.8299443079.

The spelling of 994907 in words is "nine hundred ninety-four thousand, nine hundred seven".