2022608 has 20 divisors (see below), whose sum is σ = 4478880. Its totient is φ = 866784.

The previous prime is 2022583. The next prime is 2022613. The reversal of 2022608 is 8062202.

It is a self number, because there is not a number n which added to its sum of digits gives 2022608.

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, 8918 + ... + 9141.

It is an arithmetic number, because the mean of its divisors is an integer number (223944).

2^2022608 is an apocalyptic number.

2022608 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2022608 is an abundant number, since it is smaller than the sum of its proper divisors (2456272).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2022608 is a wasteful number, since it uses less digits than its factorization.

2022608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18074 (or 18068 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2022608 is about 1422.1842356038. The cubic root of 2022608 is about 126.4650655771.

The spelling of 2022608 in words is "two million, twenty-two thousand, six hundred eight".