350615668 has 24 divisors (see below), whose sum is σ = 661501568. Its totient is φ = 161644896.

The previous prime is 350615651. The next prime is 350615669. The reversal of 350615668 is 866516053.

350615668 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 350615668.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350615669) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52105 + ... + 58447.

Almost surely, 2^350615668 is an apocalyptic number.

It is an amenable number.

350615668 is a deficient number, since it is larger than the sum of its proper divisors (310885900).

350615668 is a wasteful number, since it uses less digits than its factorization.

350615668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7423 (or 7421 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 40.

The square root of 350615668 is about 18724.7341236131. The cubic root of 350615668 is about 705.1428498488.

The spelling of 350615668 in words is "three hundred fifty million, six hundred fifteen thousand, six hundred sixty-eight".