368368 has 80 divisors (see below), whose sum is σ = 999936. Its totient is φ = 126720.

The previous prime is 368363. The next prime is 368369. The reversal of 368368 is 863863.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (368363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16005 + ... + 16027.

2³⁶⁸³⁶⁸ 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 368368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (499968).

368368 is an abundant number, since it is smaller than the sum of its proper divisors (631568).

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

368368 is a wasteful number, since it uses less digits than its factorization.

368368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62 (or 56 counting only the distinct ones).

The product of its digits is 20736, while the sum is 34.

The square root of 368368 is about 606.9332747510. The cubic root of 368368 is about 71.6848364482.

The spelling of 368368 in words is "three hundred sixty-eight thousand, three hundred sixty-eight".