8484408 has 24 divisors (see below), whose sum is σ = 22978800. Its totient is φ = 2828112.

The previous prime is 8484407. The next prime is 8484449. The reversal of 8484408 is 8044848.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×8484408² = 143970358220928, which contains 22 as substring.

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 (8484403) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 58848 + ... + 58991.

It is an arithmetic number, because the mean of its divisors is an integer number (957450).

Almost surely, 2^8484408 is an apocalyptic number.

It is an amenable number.

8484408 is an abundant number, since it is smaller than the sum of its proper divisors (14494392).

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

8484408 is a wasteful number, since it uses less digits than its factorization.

8484408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117851 (or 117844 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 36.

The square root of 8484408 is about 2912.8007140894. The cubic root of 8484408 is about 203.9578921164.

It can be divided in two parts, 8 and 484408, that added together give a square (484416 = 696²).

The spelling of 8484408 in words is "eight million, four hundred eighty-four thousand, four hundred eight".