898106 has 8 divisors (see below), whose sum is σ = 1469664. Its totient is φ = 408220.

The previous prime is 898097. The next prime is 898109. The reversal of 898106 is 601898.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an Ulam number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 898106.

It is not an unprimeable number, because it can be changed into a prime (898109) 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 in 3 ways as a sum of consecutive naturals, for example, 20390 + ... + 20433.

It is an arithmetic number, because the mean of its divisors is an integer number (183708).

2⁸⁹⁸¹⁰⁶ is an apocalyptic number.

898106 is a deficient number, since it is larger than the sum of its proper divisors (571558).

898106 is a wasteful number, since it uses less digits than its factorization.

898106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40836.

The product of its (nonzero) digits is 3456, while the sum is 32.

The square root of 898106 is about 947.6845466715. The cubic root of 898106 is about 96.4811636031.

The spelling of 898106 in words is "eight hundred ninety-eight thousand, one hundred six".