898001 has 8 divisors (see below), whose sum is σ = 982464. Its totient is φ = 815760.

The previous prime is 897983. The next prime is 898013. The reversal of 898001 is 100898.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-898001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (898091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 356 + ... + 1386.

It is an arithmetic number, because the mean of its divisors is an integer number (122808).

2⁸⁹⁸⁰⁰¹ is an apocalyptic number.

It is an amenable number.

898001 is a deficient number, since it is larger than the sum of its proper divisors (84463).

898001 is a wasteful number, since it uses less digits than its factorization.

898001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1111.

The product of its (nonzero) digits is 576, while the sum is 26.

The square root of 898001 is about 947.6291468713. The cubic root of 898001 is about 96.4774034987.

Adding to 898001 its reverse (100898), we get a palindrome (998899).

The spelling of 898001 in words is "eight hundred ninety-eight thousand, one".