20960622 has 12 divisors (see below), whose sum is σ = 45414720. Its totient is φ = 6986868.

The previous prime is 20960581. The next prime is 20960623. The reversal of 20960622 is 22606902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20960623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 582222 + ... + 582257.

It is an arithmetic number, because the mean of its divisors is an integer number (3784560).

Almost surely, 2^20960622 is an apocalyptic number.

20960622 is an abundant number, since it is smaller than the sum of its proper divisors (24454098).

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

20960622 is a wasteful number, since it uses less digits than its factorization.

20960622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1164487 (or 1164484 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 20960622 is about 4578.2771868903. The cubic root of 20960622 is about 275.7198638400.

It can be divided in two parts, 209606 and 22, that added together give a triangular number (209628 = T₆₄₇).

The spelling of 20960622 in words is "twenty million, nine hundred sixty thousand, six hundred twenty-two".