4421054 has 16 divisors (see below), whose sum is σ = 7660656. Its totient is φ = 1891200.

The previous prime is 4421041. The next prime is 4421063. The reversal of 4421054 is 4501244.

It is a Curzon number.

It is a nialpdrome in base 13.

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, 5537 + ... + 6284.

It is an arithmetic number, because the mean of its divisors is an integer number (478791).

Almost surely, 2^4421054 is an apocalyptic number.

4421054 is a deficient number, since it is larger than the sum of its proper divisors (3239602).

4421054 is a wasteful number, since it uses less digits than its factorization.

4421054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11851.

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 4421054 is about 2102.6302575584. The cubic root of 4421054 is about 164.1252018354.

Adding to 4421054 its reverse (4501244), we get a palindrome (8922298).

The spelling of 4421054 in words is "four million, four hundred twenty-one thousand, fifty-four".