343200806 has 24 divisors (see below), whose sum is σ = 564547680. Its totient is φ = 156383136.

The previous prime is 343200757. The next prime is 343200829. The reversal of 343200806 is 608002343.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a Curzon number.

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 11 ways as a sum of consecutive naturals, for example, 20276 + ... + 33128.

It is an arithmetic number, because the mean of its divisors is an integer number (23522820).

Almost surely, 2^343200806 is an apocalyptic number.

343200806 is a deficient number, since it is larger than the sum of its proper divisors (221346874).

343200806 is a wasteful number, since it uses less digits than its factorization.

343200806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12960 (or 12947 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 343200806 is about 18525.6796366557. The cubic root of 343200806 is about 700.1365760722.

The spelling of 343200806 in words is "three hundred forty-three million, two hundred thousand, eight hundred six".