340034033 has 8 divisors (see below), whose sum is σ = 357743400. Its totient is φ = 322773120.

The previous prime is 340034029. The next prime is 340034059. The reversal of 340034033 is 330430043.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 111661489 + 228372544 = 10567^2 + 15112^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 340034033 - 2² = 340034029 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 340033996 and 340034014.

It is not an unprimeable number, because it can be changed into a prime (340034083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110558 + ... + 113591.

It is an arithmetic number, because the mean of its divisors is an integer number (44717925).

Almost surely, 2^340034033 is an apocalyptic number.

It is an amenable number.

340034033 is a deficient number, since it is larger than the sum of its proper divisors (17709367).

340034033 is a wasteful number, since it uses less digits than its factorization.

340034033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224227.

The product of its (nonzero) digits is 1296, while the sum is 20.

The square root of 340034033 is about 18440.0117407772. The cubic root of 340034033 is about 697.9764916016.

Adding to 340034033 its reverse (330430043), we get a palindrome (670464076).

The spelling of 340034033 in words is "three hundred forty million, thirty-four thousand, thirty-three".