896281 has 2 divisors, whose sum is σ = 896282. Its totient is φ = 896280.

The previous prime is 896263. The next prime is 896293. The reversal of 896281 is 182698.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 793881 + 102400 = 891^2 + 320^2 .

It is a cyclic number.

It is not a de Polignac number, because 896281 - 2¹¹ = 894233 is a prime.

It is a super-2 number, since 2×896281² = 1606639261922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (896201) 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, 448140 + 448141.

It is an arithmetic number, because the mean of its divisors is an integer number (448141).

2⁸⁹⁶²⁸¹ is an apocalyptic number.

It is an amenable number.

896281 is a deficient number, since it is larger than the sum of its proper divisors (1).

896281 is an equidigital number, since it uses as much as digits as its factorization.

896281 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6912, while the sum is 34.

The square root of 896281 is about 946.7211838762. The cubic root of 896281 is about 96.4157676383.

The spelling of 896281 in words is "eight hundred ninety-six thousand, two hundred eighty-one".