340034433 has 8 divisors (see below), whose sum is σ = 454432896. Its totient is φ = 226162800.

The previous prime is 340034417. The next prime is 340034437. The reversal of 340034433 is 334430043.

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

It is not a de Polignac number, because 340034433 - 2⁴ = 340034417 is a prime.

It is not an unprimeable number, because it can be changed into a prime (340034437) 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, 130198 + ... + 132783.

It is an arithmetic number, because the mean of its divisors is an integer number (56804112).

Almost surely, 2^340034433 is an apocalyptic number.

It is an amenable number.

340034433 is a deficient number, since it is larger than the sum of its proper divisors (114398463).

340034433 is a wasteful number, since it uses less digits than its factorization.

340034433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263415.

The product of its (nonzero) digits is 5184, while the sum is 24.

The square root of 340034433 is about 18440.0225867541. The cubic root of 340034433 is about 697.9767652904.

Adding to 340034433 its reverse (334430043), we get a palindrome (674464476).

The spelling of 340034433 in words is "three hundred forty million, thirty-four thousand, four hundred thirty-three".