4454338 has 16 divisors (see below), whose sum is σ = 7712640. Its totient is φ = 1889856.

The previous prime is 4454321. The next prime is 4454339. The reversal of 4454338 is 8334544.

It is a super-2 number, since 2×4454338² = 39682254036488, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4454339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103 + ... + 2986.

It is an arithmetic number, because the mean of its divisors is an integer number (482040).

Almost surely, 2^4454338 is an apocalyptic number.

4454338 is a deficient number, since it is larger than the sum of its proper divisors (3258302).

4454338 is a wasteful number, since it uses less digits than its factorization.

4454338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3201.

The product of its digits is 23040, while the sum is 31.

The square root of 4454338 is about 2110.5302651230. The cubic root of 4454338 is about 164.5360459068.

The spelling of 4454338 in words is "four million, four hundred fifty-four thousand, three hundred thirty-eight".