340355134 has 16 divisors (see below), whose sum is σ = 583703136. Its totient is φ = 145807200.

The previous prime is 340355131. The next prime is 340355149. The reversal of 340355134 is 431553043.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340355131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62064 + ... + 67324.

It is an arithmetic number, because the mean of its divisors is an integer number (36481446).

Almost surely, 2^340355134 is an apocalyptic number.

340355134 is a deficient number, since it is larger than the sum of its proper divisors (243348002).

340355134 is a wasteful number, since it uses less digits than its factorization.

340355134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9891.

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 340355134 is about 18448.7163239072. The cubic root of 340355134 is about 698.1961269100.

The spelling of 340355134 in words is "three hundred forty million, three hundred fifty-five thousand, one hundred thirty-four".