8498400 has 72 divisors (see below), whose sum is σ = 27670104. Its totient is φ = 2265600.

The previous prime is 8498389. The next prime is 8498401. The reversal of 8498400 is 48948.

8498400 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8498401) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 630 + ... + 4170.

It is an arithmetic number, because the mean of its divisors is an integer number (384307).

Almost surely, 2^8498400 is an apocalyptic number.

8498400 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8498400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13835052).

8498400 is an abundant number, since it is smaller than the sum of its proper divisors (19171704).

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

8498400 is a wasteful number, since it uses less digits than its factorization.

8498400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3564 (or 3551 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 8498400 is about 2915.2015367724. The cubic root of 8498400 is about 204.0699490998.

The spelling of 8498400 in words is "eight million, four hundred ninety-eight thousand, four hundred".