1844126 has 16 divisors (see below), whose sum is σ = 2973024. Its totient is φ = 854784.

The previous prime is 1844123. The next prime is 1844131. The reversal of 1844126 is 6214481.

It is a junction number, because it is equal to n+sod(n) for n = 1844095 and 1844104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1844123) 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 7 ways as a sum of consecutive naturals, for example, 2111 + ... + 2853.

It is an arithmetic number, because the mean of its divisors is an integer number (185814).

2^1844126 is an apocalyptic number.

1844126 is a deficient number, since it is larger than the sum of its proper divisors (1128898).

1844126 is a wasteful number, since it uses less digits than its factorization.

1844126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 835.

The product of its digits is 1536, while the sum is 26.

The square root of 1844126 is about 1357.9860087644. The cubic root of 1844126 is about 122.6300382263.

It can be divided in two parts, 18 and 44126, that added together give a palindrome (44144).

The spelling of 1844126 in words is "one million, eight hundred forty-four thousand, one hundred twenty-six".