350380216 has 16 divisors (see below), whose sum is σ = 691540200. Its totient is φ = 165969504.

The previous prime is 350380213. The next prime is 350380223. The reversal of 350380216 is 612083053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350380213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1152415 + ... + 1152718.

Almost surely, 2^350380216 is an apocalyptic number.

It is an amenable number.

350380216 is a deficient number, since it is larger than the sum of its proper divisors (341159984).

350380216 is a wasteful number, since it uses less digits than its factorization.

350380216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2305158 (or 2305154 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 350380216 is about 18718.4458756597. The cubic root of 350380216 is about 704.9849709252.

The spelling of 350380216 in words is "three hundred fifty million, three hundred eighty thousand, two hundred sixteen".