340334422 has 16 divisors (see below), whose sum is σ = 549869760. Its totient is φ = 157461192.

The previous prime is 340334419. The next prime is 340334431. The reversal of 340334422 is 224433043.

It is a congruent number.

It is an unprimeable number.

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, 102508 + ... + 105775.

It is an arithmetic number, because the mean of its divisors is an integer number (34366860).

Almost surely, 2^340334422 is an apocalyptic number.

340334422 is a deficient number, since it is larger than the sum of its proper divisors (209535338).

340334422 is a wasteful number, since it uses less digits than its factorization.

340334422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208347.

The product of its (nonzero) digits is 6912, while the sum is 25.

The square root of 340334422 is about 18448.1549754982. The cubic root of 340334422 is about 698.1819639274.

Adding to 340334422 its reverse (224433043), we get a palindrome (564767465).

The spelling of 340334422 in words is "three hundred forty million, three hundred thirty-four thousand, four hundred twenty-two".