4448622 has 16 divisors (see below), whose sum is σ = 9365760. Its totient is φ = 1404792.

The previous prime is 4448579. The next prime is 4448657. The reversal of 4448622 is 2268444.

4448622 is digitally balanced in base 4, 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 4448622.

It is a congruent number.

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, 19398 + ... + 19625.

It is an arithmetic number, because the mean of its divisors is an integer number (585360).

Almost surely, 2^4448622 is an apocalyptic number.

4448622 is an abundant number, since it is smaller than the sum of its proper divisors (4917138).

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

4448622 is a wasteful number, since it uses less digits than its factorization.

4448622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39047.

The product of its digits is 12288, while the sum is 30.

The square root of 4448622 is about 2109.1756683596. The cubic root of 4448622 is about 164.4656358468.

The spelling of 4448622 in words is "four million, four hundred forty-eight thousand, six hundred twenty-two".