898469 has 16 divisors (see below), whose sum is σ = 1083264. Its totient is φ = 734400.

The previous prime is 898459. The next prime is 898477. The reversal of 898469 is 964898.

It is a cyclic number.

It is not a de Polignac number, because 898469 - 2⁸ = 898213 is a prime.

It is a super-2 number, since 2×898469² = 1614493087922, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (898409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8672 + ... + 8774.

It is an arithmetic number, because the mean of its divisors is an integer number (67704).

2⁸⁹⁸⁴⁶⁹ is an apocalyptic number.

It is an amenable number.

898469 is a deficient number, since it is larger than the sum of its proper divisors (184795).

898469 is a wasteful number, since it uses less digits than its factorization.

898469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188.

The product of its digits is 124416, while the sum is 44.

The square root of 898469 is about 947.8760467487. The cubic root of 898469 is about 96.4941605637.

It can be divided in two parts, 89 and 8469, that added together give a palindrome (8558).

The spelling of 898469 in words is "eight hundred ninety-eight thousand, four hundred sixty-nine".