896443 has 2 divisors, whose sum is σ = 896444. Its totient is φ = 896442.

The previous prime is 896417. The next prime is 896447. The reversal of 896443 is 344698.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-896443 is a prime.

It is a super-2 number, since 2×896443² = 1607220104498, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 896399 and 896408.

It is not a weakly prime, because it can be changed into another prime (896447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 448221 + 448222.

It is an arithmetic number, because the mean of its divisors is an integer number (448222).

2⁸⁹⁶⁴⁴³ is an apocalyptic number.

896443 is a deficient number, since it is larger than the sum of its proper divisors (1).

896443 is an equidigital number, since it uses as much as digits as its factorization.

896443 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20736, while the sum is 34.

The square root of 896443 is about 946.8067384636. The cubic root of 896443 is about 96.4215762383.

The spelling of 896443 in words is "eight hundred ninety-six thousand, four hundred forty-three".