368208256 has 64 divisors (see below), whose sum is σ = 800251200. Its totient is φ = 167731200.

The previous prime is 368208241. The next prime is 368208259. The reversal of 368208256 is 652802863.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (368208259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130056 + ... + 132856.

It is an arithmetic number, because the mean of its divisors is an integer number (12503925).

Almost surely, 2^368208256 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 368208256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (400125600).

368208256 is an abundant number, since it is smaller than the sum of its proper divisors (432042944).

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

368208256 is a wasteful number, since it uses less digits than its factorization.

368208256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2907 (or 2895 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 40.

The square root of 368208256 is about 19188.7533727442. The cubic root of 368208256 is about 716.7447282796.

The spelling of 368208256 in words is "three hundred sixty-eight million, two hundred eight thousand, two hundred fifty-six".