898033 has 2 divisors, whose sum is σ = 898034. Its totient is φ = 898032.

The previous prime is 898019. The next prime is 898063. The reversal of 898033 is 330898.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 719104 + 178929 = 848^2 + 423^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-898033 is a prime.

898033 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 897986 and 898004.

It is not a weakly prime, because it can be changed into another prime (898013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 449016 + 449017.

It is an arithmetic number, because the mean of its divisors is an integer number (449017).

2⁸⁹⁸⁰³³ is an apocalyptic number.

It is an amenable number.

898033 is a deficient number, since it is larger than the sum of its proper divisors (1).

898033 is an equidigital number, since it uses as much as digits as its factorization.

898033 is an odious number, because the sum of its binary digits is odd.

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

The square root of 898033 is about 947.6460309630. The cubic root of 898033 is about 96.4785494663.

The spelling of 898033 in words is "eight hundred ninety-eight thousand, thirty-three".