1329234 has 8 divisors (see below), whose sum is σ = 2658480. Its totient is φ = 443076.

The previous prime is 1329233. The next prime is 1329241. The reversal of 1329234 is 4329231.

It is a sphenic number, since it is the product of 3 distinct primes.

1329234 is an admirable number.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (1329233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110764 + ... + 110775.

It is an arithmetic number, because the mean of its divisors is an integer number (332310).

2^1329234 is an apocalyptic number.

1329234 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1329234 is a wasteful number, since it uses less digits than its factorization.

1329234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221544.

The product of its digits is 1296, while the sum is 24.

The square root of 1329234 is about 1152.9241085171. The cubic root of 1329234 is about 109.9513283297.

The spelling of 1329234 in words is "one million, three hundred twenty-nine thousand, two hundred thirty-four".