1441022 has 16 divisors (see below), whose sum is σ = 2497392. Its totient is φ = 616320.

The previous prime is 1441009. The next prime is 1441031. The reversal of 1441022 is 2201441.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 1440988 and 1441006.

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, 1553 + ... + 2300.

It is an arithmetic number, because the mean of its divisors is an integer number (156087).

2^1441022 is an apocalyptic number.

1441022 is a deficient number, since it is larger than the sum of its proper divisors (1056370).

1441022 is a wasteful number, since it uses less digits than its factorization.

1441022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3883.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 1441022 is about 1200.4257578043. The cubic root of 1441022 is about 112.9510321154.

Adding to 1441022 its reverse (2201441), we get a palindrome (3642463).

The spelling of 1441022 in words is "one million, four hundred forty-one thousand, twenty-two".