8122368 has 52 divisors (see below), whose sum is σ = 21689768. Its totient is φ = 2703360.

The previous prime is 8122357. The next prime is 8122369. The reversal of 8122368 is 8632218.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8122369) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11958 + ... + 12618.

Almost surely, 2^8122368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8122368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10844884).

8122368 is an abundant number, since it is smaller than the sum of its proper divisors (13567400).

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

8122368 is an equidigital number, since it uses as much as digits as its factorization.

8122368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 688 (or 666 counting only the distinct ones).

The product of its digits is 4608, while the sum is 30.

The square root of 8122368 is about 2849.9768420112. The cubic root of 8122368 is about 201.0145777898.

The spelling of 8122368 in words is "eight million, one hundred twenty-two thousand, three hundred sixty-eight".