1327834 has 16 divisors (see below), whose sum is σ = 2126880. Its totient is φ = 619920.

The previous prime is 1327831. The next prime is 1327841. The reversal of 1327834 is 4387231.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (1327831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2944 + ... + 3364.

It is an arithmetic number, because the mean of its divisors is an integer number (132930).

2^1327834 is an apocalyptic number.

1327834 is a deficient number, since it is larger than the sum of its proper divisors (799046).

1327834 is a wasteful number, since it uses less digits than its factorization.

1327834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 525.

The product of its digits is 4032, while the sum is 28.

The square root of 1327834 is about 1152.3167967187. The cubic root of 1327834 is about 109.9127131238.

The spelling of 1327834 in words is "one million, three hundred twenty-seven thousand, eight hundred thirty-four".