1204342 has 8 divisors (see below), whose sum is σ = 1811232. Its totient is φ = 600600.

The previous prime is 1204337. The next prime is 1204363. The reversal of 1204342 is 2434021.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 867 + ... + 1777.

It is an arithmetic number, because the mean of its divisors is an integer number (226404).

2^1204342 is an apocalyptic number.

1204342 is a deficient number, since it is larger than the sum of its proper divisors (606890).

1204342 is an equidigital number, since it uses as much as digits as its factorization.

1204342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1574.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 1204342 is about 1097.4251682917. The cubic root of 1204342 is about 106.3938710737.

Adding to 1204342 its reverse (2434021), we get a palindrome (3638363).

The spelling of 1204342 in words is "one million, two hundred four thousand, three hundred forty-two".