4449882 has 16 divisors (see below), whose sum is σ = 8955072. Its totient is φ = 1474080.

The previous prime is 4449877. The next prime is 4449883. The reversal of 4449882 is 2889444.

It is a self number, because there is not a number n which added to its sum of digits gives 4449882.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4449883) 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, 1219 + ... + 3222.

It is an arithmetic number, because the mean of its divisors is an integer number (559692).

Almost surely, 2^4449882 is an apocalyptic number.

4449882 is an abundant number, since it is smaller than the sum of its proper divisors (4505190).

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

4449882 is a wasteful number, since it uses less digits than its factorization.

4449882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4613.

The product of its digits is 73728, while the sum is 39.

The square root of 4449882 is about 2109.4743421052. The cubic root of 4449882 is about 164.4811617887.

The spelling of 4449882 in words is "four million, four hundred forty-nine thousand, eight hundred eighty-two".