1842334 has 16 divisors (see below), whose sum is σ = 3029040. Its totient is φ = 835200.

The previous prime is 1842329. The next prime is 1842349. The reversal of 1842334 is 4332481.

It is a junction number, because it is equal to n+sod(n) for n = 1842299 and 1842308.

It is a congruent number.

It is an unprimeable number.

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, 934 + ... + 2134.

It is an arithmetic number, because the mean of its divisors is an integer number (189315).

2^1842334 is an apocalyptic number.

1842334 is a deficient number, since it is larger than the sum of its proper divisors (1186706).

1842334 is a wasteful number, since it uses less digits than its factorization.

1842334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1275.

The product of its digits is 2304, while the sum is 25.

The square root of 1842334 is about 1357.3260477866. The cubic root of 1842334 is about 122.5903040925.

The spelling of 1842334 in words is "one million, eight hundred forty-two thousand, three hundred thirty-four".