622306036 has 24 divisors (see below), whose sum is σ = 1217018880. Its totient is φ = 275966400.

The previous prime is 622306033. The next prime is 622306109. The reversal of 622306036 is 630603226.

622306036 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 622305995 and 622306013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (622306033) 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, 170676 + ... + 174283.

It is an arithmetic number, because the mean of its divisors is an integer number (50709120).

Almost surely, 2^622306036 is an apocalyptic number.

It is an amenable number.

622306036 is a deficient number, since it is larger than the sum of its proper divisors (594712844).

622306036 is a wasteful number, since it uses less digits than its factorization.

622306036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345015 (or 345013 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

The square root of 622306036 is about 24946.0625349974. The cubic root of 622306036 is about 853.7577738103.

The spelling of 622306036 in words is "six hundred twenty-two million, three hundred six thousand, thirty-six".