622168041 has 8 divisors (see below), whose sum is σ = 904971744. Its totient is φ = 377071520.

The previous prime is 622168003. The next prime is 622168049. The reversal of 622168041 is 140861226.

622168041 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 cyclic number.

It is not a de Polignac number, because 622168041 - 2¹⁷ = 622036969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (622168049) 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, 9426756 + ... + 9426821.

It is an arithmetic number, because the mean of its divisors is an integer number (113121468).

Almost surely, 2^622168041 is an apocalyptic number.

It is an amenable number.

622168041 is a deficient number, since it is larger than the sum of its proper divisors (282803703).

622168041 is a wasteful number, since it uses less digits than its factorization.

622168041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18853591.

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 622168041 is about 24943.2965142942. The cubic root of 622168041 is about 853.6946628399.

The spelling of 622168041 in words is "six hundred twenty-two million, one hundred sixty-eight thousand, forty-one".