2022001606 has 16 divisors (see below), whose sum is σ = 3058325568. Its totient is φ = 1002594600.

The previous prime is 2022001537. The next prime is 2022001609. The reversal of 2022001606 is 6061002202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022001609) 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, 110961 + ... + 127891.

It is an arithmetic number, because the mean of its divisors is an integer number (191145348).

Almost surely, 2^2022001606 is an apocalyptic number.

2022001606 is a deficient number, since it is larger than the sum of its proper divisors (1036323962).

2022001606 is a wasteful number, since it uses less digits than its factorization.

2022001606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17427.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2022001606 is about 44966.6721695079. The cubic root of 2022001606 is about 1264.5242590234.

Adding to 2022001606 its reverse (6061002202), we get a palindrome (8083003808).

The spelling of 2022001606 in words is "two billion, twenty-two million, one thousand, six hundred six".