898026 has 16 divisors (see below), whose sum is σ = 1815744. Its totient is φ = 296064.

The previous prime is 898019. The next prime is 898033. The reversal of 898026 is 620898.

It is an interprime number because it is at equal distance from previous prime (898019) and next prime (898033).

It is a plaindrome in base 13.

It is an unprimeable number.

898026 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 in 7 ways as a sum of consecutive naturals, for example, 190 + ... + 1353.

It is an arithmetic number, because the mean of its divisors is an integer number (113484).

2⁸⁹⁸⁰²⁶ is an apocalyptic number.

898026 is an abundant number, since it is smaller than the sum of its proper divisors (917718).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

898026 is a wasteful number, since it uses less digits than its factorization.

898026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1645.

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 898026 is about 947.6423375937. The cubic root of 898026 is about 96.4782987882.

The spelling of 898026 in words is "eight hundred ninety-eight thousand, twenty-six".