8414560 has 96 divisors (see below), whose sum is σ = 24820992. Its totient is φ = 2618880.

The previous prime is 8414557. The next prime is 8414561. The reversal of 8414560 is 654148.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8414561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11979 + ... + 12661.

It is an arithmetic number, because the mean of its divisors is an integer number (258552).

Almost surely, 2^8414560 is an apocalyptic number.

8414560 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 8414560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12410496).

8414560 is an abundant number, since it is smaller than the sum of its proper divisors (16406432).

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

8414560 is a wasteful number, since it uses less digits than its factorization.

8414560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 716 (or 708 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 8414560 is about 2900.7861003528. The cubic root of 8414560 is about 203.3966538138.

The spelling of 8414560 in words is "eight million, four hundred fourteen thousand, five hundred sixty".