340334000 has 40 divisors (see below), whose sum is σ = 822932448. Its totient is φ = 136132800.

The previous prime is 340333997. The next prime is 340334009. The reversal of 340334000 is 433043.

It is a tau number, because it is divible by the number of its divisors (40).

It is a self number, because there is not a number n which added to its sum of digits gives 340334000.

It is not an unprimeable number, because it can be changed into a prime (340334009) 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, 83084 + ... + 87083.

Almost surely, 2^340334000 is an apocalyptic number.

It is an amenable number.

340334000 is an abundant number, since it is smaller than the sum of its proper divisors (482598448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

340334000 is a wasteful number, since it uses less digits than its factorization.

340334000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170190 (or 170174 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 340334000 is about 18448.1435380366. The cubic root of 340334000 is about 698.1816753554.

Adding to 340334000 its reverse (433043), we get a palindrome (340767043).

The spelling of 340334000 in words is "three hundred forty million, three hundred thirty-four thousand".