340064222 has 8 divisors (see below), whose sum is σ = 517084176. Its totient is φ = 167702832.

The previous prime is 340064201. The next prime is 340064239. The reversal of 340064222 is 222460043.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1164458 + ... + 1164749.

It is an arithmetic number, because the mean of its divisors is an integer number (64635522).

Almost surely, 2^340064222 is an apocalyptic number.

340064222 is a deficient number, since it is larger than the sum of its proper divisors (177019954).

340064222 is a wasteful number, since it uses less digits than its factorization.

340064222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2329282.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 340064222 is about 18440.8302958408. The cubic root of 340064222 is about 697.9971469740.

The spelling of 340064222 in words is "three hundred forty million, sixty-four thousand, two hundred twenty-two".