2022626622 has 16 divisors (see below), whose sum is σ = 4100668560. Its totient is φ = 664972992.

The previous prime is 2022626621. The next prime is 2022626653. The reversal of 2022626622 is 2266262202.

It is a self number, because there is not a number n which added to its sum of digits gives 2022626622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022626621) 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, 2308497 + ... + 2309372.

It is an arithmetic number, because the mean of its divisors is an integer number (256291785).

Almost surely, 2^2022626622 is an apocalyptic number.

2022626622 is an abundant number, since it is smaller than the sum of its proper divisors (2078041938).

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

2022626622 is a wasteful number, since it uses less digits than its factorization.

2022626622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4617947.

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 2022626622 is about 44973.6214018840. The cubic root of 2022626622 is about 1264.6545369407.

Adding to 2022626622 its reverse (2266262202), we get a palindrome (4288888824).

The spelling of 2022626622 in words is "two billion, twenty-two million, six hundred twenty-six thousand, six hundred twenty-two".