1441426 has 16 divisors (see below), whose sum is σ = 2491200. Its totient is φ = 612720.

The previous prime is 1441423. The next prime is 1441439. The reversal of 1441426 is 6241441.

It is a junction number, because it is equal to n+sod(n) for n = 1441397 and 1441406.

It is not an unprimeable number, because it can be changed into a prime (1441423) 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, 1741 + ... + 2431.

It is an arithmetic number, because the mean of its divisors is an integer number (155700).

2^1441426 is an apocalyptic number.

1441426 is a deficient number, since it is larger than the sum of its proper divisors (1049774).

1441426 is a wasteful number, since it uses less digits than its factorization.

1441426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 849.

The product of its digits is 768, while the sum is 22.

The square root of 1441426 is about 1200.5940196419. The cubic root of 1441426 is about 112.9615866508.

Adding to 1441426 its reverse (6241441), we get a palindrome (7682867).

The spelling of 1441426 in words is "one million, four hundred forty-one thousand, four hundred twenty-six".