898662 has 16 divisors (see below), whose sum is σ = 1892160. Its totient is φ = 283752.

The previous prime is 898661. The next prime is 898663. The reversal of 898662 is 266898.

It is an interprime number because it is at equal distance from previous prime (898661) and next prime (898663).

It is a nialpdrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 898662.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 898662.

It is not an unprimeable number, because it can be changed into a prime (898661) 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, 3828 + ... + 4055.

It is an arithmetic number, because the mean of its divisors is an integer number (118260).

2⁸⁹⁸⁶⁶² is an apocalyptic number.

898662 is an abundant number, since it is smaller than the sum of its proper divisors (993498).

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

898662 is a wasteful number, since it uses less digits than its factorization.

898662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7907.

The product of its digits is 41472, while the sum is 39.

The square root of 898662 is about 947.9778478424. The cubic root of 898662 is about 96.5010693681.

The spelling of 898662 in words is "eight hundred ninety-eight thousand, six hundred sixty-two".