236368216 has 16 divisors (see below), whose sum is σ = 506503440. Its totient is φ = 101300640.

The previous prime is 236368207. The next prime is 236368267. The reversal of 236368216 is 612863632.

236368216 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2110375 + ... + 2110486.

It is an arithmetic number, because the mean of its divisors is an integer number (31656465).

Almost surely, 2^236368216 is an apocalyptic number.

It is an amenable number.

236368216 is an abundant number, since it is smaller than the sum of its proper divisors (270135224).

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

236368216 is a wasteful number, since it uses less digits than its factorization.

236368216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4220874 (or 4220870 counting only the distinct ones).

The product of its digits is 62208, while the sum is 37.

The square root of 236368216 is about 15374.2712347610. The cubic root of 236368216 is about 618.2958892830.

The spelling of 236368216 in words is "two hundred thirty-six million, three hundred sixty-eight thousand, two hundred sixteen".