622053330 has 16 divisors (see below), whose sum is σ = 1492928064. Its totient is φ = 165880880.

The previous prime is 622053329. The next prime is 622053373. The reversal of 622053330 is 33350226.

622053330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 622053330.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10367526 + ... + 10367585.

It is an arithmetic number, because the mean of its divisors is an integer number (93308004).

Almost surely, 2^622053330 is an apocalyptic number.

622053330 is an abundant number, since it is smaller than the sum of its proper divisors (870874734).

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

622053330 is a wasteful number, since it uses less digits than its factorization.

622053330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20735121.

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 622053330 is about 24940.9969728558. The cubic root of 622053330 is about 853.6421935277.

The spelling of 622053330 in words is "six hundred twenty-two million, fifty-three thousand, three hundred thirty".