8534484 has 120 divisors (see below), whose sum is σ = 26345088. Its totient is φ = 2358720.

The previous prime is 8534473. The next prime is 8534489. The reversal of 8534484 is 4844358.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8534489) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 120169 + ... + 120239.

Almost surely, 2^8534484 is an apocalyptic number.

8534484 is a gapful number since it is divisible by the number (84) 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 8534484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13172544).

8534484 is an abundant number, since it is smaller than the sum of its proper divisors (17810604).

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

8534484 is a wasteful number, since it uses less digits than its factorization.

8534484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147 (or 136 counting only the distinct ones).

The product of its digits is 61440, while the sum is 36.

The square root of 8534484 is about 2921.3839186249. The cubic root of 8534484 is about 204.3583666288.

The spelling of 8534484 in words is "eight million, five hundred thirty-four thousand, four hundred eighty-four".