4068657622 has 8 divisors (see below), whose sum is σ = 6104007000. Its totient is φ = 2033988624.

The previous prime is 4068657599. The next prime is 4068657661. The reversal of 4068657622 is 2267568604.

4068657622 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154872 + ... + 179227.

It is an arithmetic number, because the mean of its divisors is an integer number (763000875).

Almost surely, 2^4068657622 is an apocalyptic number.

4068657622 is a deficient number, since it is larger than the sum of its proper divisors (2035349378).

4068657622 is a wasteful number, since it uses less digits than its factorization.

4068657622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340190.

The product of its (nonzero) digits is 967680, while the sum is 46.

The square root of 4068657622 is about 63786.0299909000. The cubic root of 4068657622 is about 1596.4318431067.

The spelling of 4068657622 in words is "four billion, sixty-eight million, six hundred fifty-seven thousand, six hundred twenty-two".