4426458 has 32 divisors (see below), whose sum is σ = 9222144. Its totient is φ = 1415232.

The previous prime is 4426451. The next prime is 4426481. The reversal of 4426458 is 8546244.

It is not an unprimeable number, because it can be changed into a prime (4426451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28116 + ... + 28272.

It is an arithmetic number, because the mean of its divisors is an integer number (288192).

Almost surely, 2^4426458 is an apocalyptic number.

4426458 is an abundant number, since it is smaller than the sum of its proper divisors (4795686).

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

4426458 is a wasteful number, since it uses less digits than its factorization.

4426458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326.

The product of its digits is 30720, while the sum is 33.

The square root of 4426458 is about 2103.9149222343. The cubic root of 4426458 is about 164.1920464883.

It can be divided in two parts, 4426 and 458, that added together give a palindrome (4884).

The spelling of 4426458 in words is "four million, four hundred twenty-six thousand, four hundred fifty-eight".