994699 has 2 divisors, whose sum is σ = 994700. Its totient is φ = 994698.

The previous prime is 994691. The next prime is 994709. The reversal of 994699 is 996499.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 994699 - 2³ = 994691 is a prime.

It is a super-2 number, since 2×994699² = 1978852201202, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (994691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 497349 + 497350.

It is an arithmetic number, because the mean of its divisors is an integer number (497350).

2⁹⁹⁴⁶⁹⁹ is an apocalyptic number.

994699 is a deficient number, since it is larger than the sum of its proper divisors (1).

994699 is an equidigital number, since it uses as much as digits as its factorization.

994699 is an evil number, because the sum of its binary digits is even.

The product of its digits is 157464, while the sum is 46.

The square root of 994699 is about 997.3459780838. The cubic root of 994699 is about 99.8229868483.

The spelling of 994699 in words is "nine hundred ninety-four thousand, six hundred ninety-nine".