896143 has 2 divisors, whose sum is σ = 896144. Its totient is φ = 896142.

The previous prime is 896123. The next prime is 896167. The reversal of 896143 is 341698.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 896143 - 2⁵ = 896111 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 (896113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 448071 + 448072.

It is an arithmetic number, because the mean of its divisors is an integer number (448072).

2⁸⁹⁶¹⁴³ is an apocalyptic number.

896143 is a deficient number, since it is larger than the sum of its proper divisors (1).

896143 is an equidigital number, since it uses as much as digits as its factorization.

896143 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5184, while the sum is 31.

The square root of 896143 is about 946.6482979439. The cubic root of 896143 is about 96.4108190195.

The spelling of 896143 in words is "eight hundred ninety-six thousand, one hundred forty-three".