8238560 has 96 divisors (see below), whose sum is σ = 22063104. Its totient is φ = 2880000.

The previous prime is 8238553. The next prime is 8238563. The reversal of 8238560 is 658328.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8238563) 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, 54485 + ... + 54635.

It is an arithmetic number, because the mean of its divisors is an integer number (229824).

Almost surely, 2^8238560 is an apocalyptic number.

8238560 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 8238560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11031552).

8238560 is an abundant number, since it is smaller than the sum of its proper divisors (13824544).

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

8238560 is a wasteful number, since it uses less digits than its factorization.

8238560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208 (or 200 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 8238560 is about 2870.2891840370. The cubic root of 8238560 is about 201.9685602803.

The spelling of 8238560 in words is "eight million, two hundred thirty-eight thousand, five hundred sixty".