340035 has 8 divisors (see below), whose sum is σ = 544080. Its totient is φ = 181344.

The previous prime is 340031. The next prime is 340037. The reversal of 340035 is 530043.

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

It is not a de Polignac number, because 340035 - 2² = 340031 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15), and also a Moran number because the ratio is a prime number: 22669 = 340035 / (3 + 4 + 0 + 0 + 3 + 5).

It is a junction number, because it is equal to n+sod(n) for n = 339996 and 340023.

It is not an unprimeable number, because it can be changed into a prime (340031) 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 7 ways as a sum of consecutive naturals, for example, 11320 + ... + 11349.

It is an arithmetic number, because the mean of its divisors is an integer number (68010).

2³⁴⁰⁰³⁵ is an apocalyptic number.

340035 is a deficient number, since it is larger than the sum of its proper divisors (204045).

340035 is a wasteful number, since it uses less digits than its factorization.

340035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22677.

The product of its (nonzero) digits is 180, while the sum is 15.

The square root of 340035 is about 583.1252009646. The cubic root of 340035 is about 69.7977153244.

Adding to 340035 its reverse (530043), we get a palindrome (870078).

The spelling of 340035 in words is "three hundred forty thousand, thirty-five".