346450334 has 16 divisors (see below), whose sum is σ = 542730240. Its totient is φ = 165553080.

The previous prime is 346450333. The next prime is 346450373. The reversal of 346450334 is 433054643.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 346450334.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346450333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69299 + ... + 74129.

It is an arithmetic number, because the mean of its divisors is an integer number (33920640).

Almost surely, 2^346450334 is an apocalyptic number.

346450334 is a deficient number, since it is larger than the sum of its proper divisors (196279906).

346450334 is a wasteful number, since it uses less digits than its factorization.

346450334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6415.

The product of its (nonzero) digits is 51840, while the sum is 32.

The square root of 346450334 is about 18613.1763544001. The cubic root of 346450334 is about 702.3393394077.

The spelling of 346450334 in words is "three hundred forty-six million, four hundred fifty thousand, three hundred thirty-four".