350302216 has 32 divisors (see below), whose sum is σ = 719697600. Its totient is φ = 158523840.

The previous prime is 350302207. The next prime is 350302231. The reversal of 350302216 is 612203053.

350302216 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 11461 + ... + 28843.

It is an arithmetic number, because the mean of its divisors is an integer number (22490550).

Almost surely, 2^350302216 is an apocalyptic number.

It is an amenable number.

350302216 is an abundant number, since it is smaller than the sum of its proper divisors (369395384).

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

350302216 is a wasteful number, since it uses less digits than its factorization.

350302216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17629 (or 17625 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 350302216 is about 18716.3622533867. The cubic root of 350302216 is about 704.9326535604.

Adding to 350302216 its reverse (612203053), we get a palindrome (962505269).

The spelling of 350302216 in words is "three hundred fifty million, three hundred two thousand, two hundred sixteen".