622060667 has 8 divisors (see below), whose sum is σ = 633765600. Its totient is φ = 610441920.

The previous prime is 622060633. The next prime is 622060669. The reversal of 622060667 is 766060226.

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 622060667 - 2¹⁸ = 621798523 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (622060669) 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, 6884 + ... + 35937.

It is an arithmetic number, because the mean of its divisors is an integer number (79220700).

Almost surely, 2^622060667 is an apocalyptic number.

622060667 is a deficient number, since it is larger than the sum of its proper divisors (11704933).

622060667 is a wasteful number, since it uses less digits than its factorization.

622060667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43093.

The product of its (nonzero) digits is 36288, while the sum is 35.

The square root of 622060667 is about 24941.1440595655. The cubic root of 622060667 is about 853.6455496966.

The spelling of 622060667 in words is "six hundred twenty-two million, sixty thousand, six hundred sixty-seven".