1340104333 has 8 divisors (see below), whose sum is σ = 1415626400. Its totient is φ = 1265081328.

The previous prime is 1340104327. The next prime is 1340104349. The reversal of 1340104333 is 3334010431.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1340104333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1340104133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119238 + ... + 129991.

It is an arithmetic number, because the mean of its divisors is an integer number (176953300).

Almost surely, 2^1340104333 is an apocalyptic number.

It is an amenable number.

1340104333 is a deficient number, since it is larger than the sum of its proper divisors (75522067).

1340104333 is a wasteful number, since it uses less digits than its factorization.

1340104333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249531.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 1340104333 is about 36607.4354878896. The cubic root of 1340104333 is about 1102.5023837410.

Adding to 1340104333 its reverse (3334010431), we get a palindrome (4674114764).

The spelling of 1340104333 in words is "one billion, three hundred forty million, one hundred four thousand, three hundred thirty-three".