368555168 has 48 divisors (see below), whose sum is σ = 740968200. Its totient is φ = 180403200.

The previous prime is 368555149. The next prime is 368555183. The reversal of 368555168 is 861555863.

It can be written as a sum of positive squares in 4 ways, for example, as 242487184 + 126067984 = 15572^2 + 11228^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 680978 + ... + 681518.

Almost surely, 2^368555168 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 368555168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (370484100).

368555168 is an abundant number, since it is smaller than the sum of its proper divisors (372413032).

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

368555168 is a wasteful number, since it uses less digits than its factorization.

368555168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 961 (or 953 counting only the distinct ones).

The product of its digits is 864000, while the sum is 47.

The square root of 368555168 is about 19197.7907062245. The cubic root of 368555168 is about 716.9697542853.

The spelling of 368555168 in words is "three hundred sixty-eight million, five hundred fifty-five thousand, one hundred sixty-eight".