346662422 has 16 divisors (see below), whose sum is σ = 530707632. Its totient is φ = 169788960.

The previous prime is 346662403. The next prime is 346662427. The reversal of 346662422 is 224266643.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346662427) 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, 17108 + ... + 31400.

It is an arithmetic number, because the mean of its divisors is an integer number (33169227).

Almost surely, 2^346662422 is an apocalyptic number.

346662422 is a deficient number, since it is larger than the sum of its proper divisors (184045210).

346662422 is a wasteful number, since it uses less digits than its factorization.

346662422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14543.

The product of its digits is 82944, while the sum is 35.

The square root of 346662422 is about 18618.8727370913. The cubic root of 346662422 is about 702.4826282099.

The spelling of 346662422 in words is "three hundred forty-six million, six hundred sixty-two thousand, four hundred twenty-two".