898484 has 24 divisors (see below), whose sum is σ = 1696968. Its totient is φ = 414720.

The previous prime is 898483. The next prime is 898493. The reversal of 898484 is 484898.

It can be written as a sum of positive squares in 4 ways, for example, as 48400 + 850084 = 220^2 + 922^2 .

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 898484.

It is not an unprimeable number, because it can be changed into a prime (898481) 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, 4874 + ... + 5054.

It is an arithmetic number, because the mean of its divisors is an integer number (70707).

2⁸⁹⁸⁴⁸⁴ is an apocalyptic number.

It is an amenable number.

898484 is a deficient number, since it is larger than the sum of its proper divisors (798484).

898484 is a wasteful number, since it uses less digits than its factorization.

898484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275 (or 273 counting only the distinct ones).

The product of its digits is 73728, while the sum is 41.

The square root of 898484 is about 947.8839591427. The cubic root of 898484 is about 96.4946975529.

The spelling of 898484 in words is "eight hundred ninety-eight thousand, four hundred eighty-four".