346200473 has 8 divisors (see below), whose sum is σ = 354191616. Its totient is φ = 338296000.

The previous prime is 346200443. The next prime is 346200493. The reversal of 346200473 is 374002643.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 346200473 - 2¹² = 346196377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (346200443) 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, 13553 + ... + 29598.

It is an arithmetic number, because the mean of its divisors is an integer number (44273952).

Almost surely, 2^346200473 is an apocalyptic number.

It is an amenable number.

346200473 is a deficient number, since it is larger than the sum of its proper divisors (7991143).

346200473 is a wasteful number, since it uses less digits than its factorization.

346200473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43335.

The product of its (nonzero) digits is 12096, while the sum is 29.

The square root of 346200473 is about 18606.4632050264. The cubic root of 346200473 is about 702.1704557355.

The spelling of 346200473 in words is "three hundred forty-six million, two hundred thousand, four hundred seventy-three".