894343 has 2 divisors, whose sum is σ = 894344. Its totient is φ = 894342.

The previous prime is 894329. The next prime is 894371. The reversal of 894343 is 343498.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 894343 - 2¹⁷ = 763271 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (894643) 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 as a sum of consecutive naturals, namely, 447171 + 447172.

It is an arithmetic number, because the mean of its divisors is an integer number (447172).

2⁸⁹⁴³⁴³ is an apocalyptic number.

894343 is a deficient number, since it is larger than the sum of its proper divisors (1).

894343 is an equidigital number, since it uses as much as digits as its factorization.

894343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 31.

The square root of 894343 is about 945.6970973837. The cubic root of 894343 is about 96.3462252382.

The spelling of 894343 in words is "eight hundred ninety-four thousand, three hundred forty-three".