8408064 has 176 divisors, whose sum is σ = 28297728. Its totient is φ = 2162688.

The previous prime is 8408053. The next prime is 8408069. The reversal of 8408064 is 4608048.

It is not an unprimeable number, because it can be changed into a prime (8408069) 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, 365557 + ... + 365579.

Almost surely, 2^8408064 is an apocalyptic number.

8408064 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 8408064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14148864).

8408064 is an abundant number, since it is smaller than the sum of its proper divisors (19889664).

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

8408064 is a wasteful number, since it uses less digits than its factorization.

8408064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70 (or 52 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 8408064 is about 2899.6661876844. Note that the first 3 decimals coincide. The cubic root of 8408064 is about 203.3442999251.

The spelling of 8408064 in words is "eight million, four hundred eight thousand, sixty-four".