4449282 has 8 divisors (see below), whose sum is σ = 8898576. Its totient is φ = 1483092.

The previous prime is 4449259. The next prime is 4449283. The reversal of 4449282 is 2829444.

4449282 is nontrivially palindromic in base 5.

It is a sphenic number, since it is the product of 3 distinct primes.

4449282 is an admirable number.

It is a super-2 number, since 2×4449282² = 39592220631048, which contains 22 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (4449283) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 370768 + ... + 370779.

It is an arithmetic number, because the mean of its divisors is an integer number (1112322).

Almost surely, 2^4449282 is an apocalyptic number.

4449282 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4449282 is a wasteful number, since it uses less digits than its factorization.

4449282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741552.

The product of its digits is 18432, while the sum is 33.

The square root of 4449282 is about 2109.3321217864. The cubic root of 4449282 is about 164.4737688486.

The spelling of 4449282 in words is "four million, four hundred forty-nine thousand, two hundred eighty-two".