622960712 has 48 divisors (see below), whose sum is σ = 1309860720. Its totient is φ = 275457600.

The previous prime is 622960711. The next prime is 622960739. The reversal of 622960712 is 217069226.

It is not an unprimeable number, because it can be changed into a prime (622960711) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 117887 + ... + 123057.

It is an arithmetic number, because the mean of its divisors is an integer number (27288765).

Almost surely, 2^622960712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 622960712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (654930360).

622960712 is an abundant number, since it is smaller than the sum of its proper divisors (686900008).

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

622960712 is a wasteful number, since it uses less digits than its factorization.

622960712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5262 (or 5221 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 622960712 is about 24959.1809160477. The cubic root of 622960712 is about 854.0570578729.

The spelling of 622960712 in words is "six hundred twenty-two million, nine hundred sixty thousand, seven hundred twelve".